./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm --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 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:40:44,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:40:44,206 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:40:44,218 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:40:44,219 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:40:44,254 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:40:44,255 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:40:44,255 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:40:44,255 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:40:44,255 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:40:44,255 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:40:44,255 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:40:44,256 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:40:44,256 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:40:44,257 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:44,257 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:40:44,257 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:40:44,257 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_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm 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 -> 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 [2024-11-13 22:40:44,545 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:40:44,557 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:40:44,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:40:44,560 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:40:44,563 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:40:44,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 22:40:46,517 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:40:47,134 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:40:47,135 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-13 22:40:47,185 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/data/b2df4772f/6074ad6055654b3c831185c17933e48f/FLAG032d4858d [2024-11-13 22:40:47,208 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/data/b2df4772f/6074ad6055654b3c831185c17933e48f [2024-11-13 22:40:47,210 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:40:47,212 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:40:47,214 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:47,214 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:40:47,219 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:40:47,220 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:47" (1/1) ... [2024-11-13 22:40:47,223 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b227219 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:47, skipping insertion in model container [2024-11-13 22:40:47,223 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:47" (1/1) ... [2024-11-13 22:40:47,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:40:49,207 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_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-11-13 22:40:49,424 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:49,460 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:40:49,584 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"); [3942] [2024-11-13 22:40:49,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3949] [2024-11-13 22:40:49,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3956] [2024-11-13 22:40:49,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3964-3965] [2024-11-13 22:40:49,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3974] [2024-11-13 22:40:49,592 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [4041-4042] [2024-11-13 22:40:49,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4047-4049] [2024-11-13 22:40:49,595 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [4071-4072] [2024-11-13 22:40:49,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4077-4079] [2024-11-13 22:40:49,596 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [4100-4101] [2024-11-13 22:40:49,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4106-4108] [2024-11-13 22:40:49,617 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/scatterlist.h"), "i" (90), "i" (12UL)); [4417-4418] [2024-11-13 22:40:49,620 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/scatterlist.h"), "i" (92), "i" (12UL)); [4425-4426] [2024-11-13 22:40:49,621 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/scatterlist.h"), "i" (93), "i" (12UL)); [4433-4434] [2024-11-13 22:40:49,623 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/scatterlist.h"), "i" (123), "i" (12UL)); [4460-4461] [2024-11-13 22:40:49,628 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/scatterlist.h"), "i" (124), "i" (12UL)); [4468-4469] [2024-11-13 22:40:49,629 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/scatterlist.h"), "i" (193), "i" (12UL)); [4483-4484] [2024-11-13 22:40:49,685 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (464), "i" (12UL)); [5073-5074] [2024-11-13 22:40:49,696 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (577), "i" (12UL)); [5187-5188] [2024-11-13 22:40:49,701 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5278-5279] [2024-11-13 22:40:49,707 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (676), "i" (12UL)); [5315-5316] [2024-11-13 22:40:49,716 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (719), "i" (12UL)); [5367-5368] [2024-11-13 22:40:49,774 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (953), "i" (12UL)); [5680-5681] [2024-11-13 22:40:49,778 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1004), "i" (12UL)); [5753-5754] [2024-11-13 22:40:49,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1262), "i" (12UL)); [6134-6135] [2024-11-13 22:40:49,933 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_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-11-13 22:40:49,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:50,073 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:40:50,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50 WrapperNode [2024-11-13 22:40:50,075 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:50,076 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:50,076 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:40:50,076 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:40:50,083 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,181 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,400 INFO L138 Inliner]: procedures = 308, calls = 1840, calls flagged for inlining = 110, calls inlined = 101, statements flattened = 4286 [2024-11-13 22:40:50,401 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:50,402 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:40:50,402 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:40:50,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:40:50,411 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,411 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,458 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,459 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,634 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,675 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,704 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,725 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,766 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:40:50,768 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:40:50,769 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:40:50,769 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:40:50,770 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:50" (1/1) ... [2024-11-13 22:40:50,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:50,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:40:50,812 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:40:50,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76899cba-e3e7-47eb-ae70-7258e0e5bb2d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:40:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 22:40:50,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 22:40:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-13 22:40:50,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-13 22:40:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-13 22:40:50,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-13 22:40:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:40:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:40:50,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:40:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:40:50,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:40:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-11-13 22:40:50,853 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-11-13 22:40:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-11-13 22:40:50,853 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-11-13 22:40:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-13 22:40:50,854 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-13 22:40:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:40:50,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:40:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-11-13 22:40:50,855 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-11-13 22:40:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-13 22:40:50,855 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-13 22:40:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-13 22:40:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-13 22:40:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 22:40:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 22:40:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 22:40:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 22:40:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-11-13 22:40:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-11-13 22:40:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 22:40:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 22:40:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:40:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:40:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-11-13 22:40:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-11-13 22:40:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 22:40:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 22:40:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-11-13 22:40:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-11-13 22:40:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 22:40:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 22:40:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-13 22:40:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_msb_disk_lock [2024-11-13 22:40:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_msb_disk_lock [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-11-13 22:40:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-13 22:40:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-11-13 22:40:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-11-13 22:40:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-11-13 22:40:50,861 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-11-13 22:40:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 22:40:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 22:40:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 22:40:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 22:40:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 22:40:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-13 22:40:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-13 22:40:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-11-13 22:40:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-11-13 22:40:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-11-13 22:40:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-11-13 22:40:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-11-13 22:40:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-11-13 22:40:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-11-13 22:40:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-11-13 22:40:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-13 22:40:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-13 22:40:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-11-13 22:40:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-11-13 22:40:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-11-13 22:40:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-11-13 22:40:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-11-13 22:40:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-11-13 22:40:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-13 22:40:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-13 22:40:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 22:40:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 22:40:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-11-13 22:40:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-11-13 22:40:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:40:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-13 22:40:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-13 22:40:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:40:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 22:40:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 22:40:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-13 22:40:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-13 22:40:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 22:40:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-11-13 22:40:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-11-13 22:40:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-13 22:40:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-13 22:40:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-13 22:40:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-11-13 22:40:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-11-13 22:40:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-13 22:40:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-13 22:40:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 22:40:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 22:40:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:40:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-11-13 22:40:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-11-13 22:40:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 22:40:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 22:40:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-13 22:40:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-13 22:40:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:40:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:40:51,623 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:40:51,625 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:40:52,000 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:41:07,711 INFO L? ?]: Removed 1464 outVars from TransFormulas that were not future-live. [2024-11-13 22:41:07,712 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:41:08,921 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:41:08,922 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:41:08,923 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:41:08 BoogieIcfgContainer [2024-11-13 22:41:08,924 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:41:08,925 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:41:08,925 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:41:08,935 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:41:08,935 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:41:08" (1/1) ... [2024-11-13 22:41:08,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:41:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1441 states and 2111 transitions. [2024-11-13 22:41:09,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2111 transitions. [2024-11-13 22:41:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:41:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:22,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:41:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1443 states and 2128 transitions. [2024-11-13 22:41:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2128 transitions. [2024-11-13 22:41:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:41:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,742 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1450 states and 2163 transitions. [2024-11-13 22:41:25,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2163 transitions. [2024-11-13 22:41:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:41:25,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:28,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1454 states and 2193 transitions. [2024-11-13 22:41:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2193 transitions. [2024-11-13 22:41:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:41:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:29,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1455 states and 2193 transitions. [2024-11-13 22:41:29,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2193 transitions. [2024-11-13 22:41:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:41:29,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1459 states and 2202 transitions. [2024-11-13 22:41:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2202 transitions. [2024-11-13 22:41:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:41:31,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,466 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1465 states and 2231 transitions. [2024-11-13 22:41:35,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2231 transitions. [2024-11-13 22:41:35,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:41:35,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:46,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:41:49,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1481 states and 2287 transitions. [2024-11-13 22:41:49,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2287 transitions. [2024-11-13 22:41:49,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:41:49,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:50,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:50,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1482 states and 2287 transitions. [2024-11-13 22:41:50,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2287 transitions. [2024-11-13 22:41:50,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:41:50,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:50,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:53,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1486 states and 2302 transitions. [2024-11-13 22:41:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2302 transitions. [2024-11-13 22:41:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:41:53,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:53,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:55,628 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1493 states and 2337 transitions. [2024-11-13 22:41:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2337 transitions. [2024-11-13 22:41:58,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:41:58,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:59,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:10,835 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 [] [2024-11-13 22:42:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1510 states and 2395 transitions. [2024-11-13 22:42:14,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2395 transitions. [2024-11-13 22:42:14,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:42:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,318 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:15,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1512 states and 2397 transitions. [2024-11-13 22:42:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2397 transitions. [2024-11-13 22:42:15,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:15,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:42:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1515 states and 2402 transitions. [2024-11-13 22:42:17,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2402 transitions. [2024-11-13 22:42:17,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:42:17,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:42:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1517 states and 2405 transitions. [2024-11-13 22:42:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2405 transitions. [2024-11-13 22:42:18,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:18,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:42:22,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1519 states and 2408 transitions. [2024-11-13 22:42:22,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2408 transitions. [2024-11-13 22:42:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:42:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,501 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1518 states and 2399 transitions. [2024-11-13 22:42:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2399 transitions. [2024-11-13 22:42:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:42:23,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,959 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1520 states and 2401 transitions. [2024-11-13 22:42:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2401 transitions. [2024-11-13 22:42:25,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:42:25,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:26,917 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:37,948 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 [] [2024-11-13 22:42:44,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1538 states and 2456 transitions. [2024-11-13 22:42:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2456 transitions. [2024-11-13 22:42:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:45,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1540 states and 2458 transitions. [2024-11-13 22:42:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2458 transitions. [2024-11-13 22:42:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:42:47,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1541 states and 2460 transitions. [2024-11-13 22:42:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2460 transitions. [2024-11-13 22:42:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:42:47,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:48,716 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:42:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:49,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1542 states and 2460 transitions. [2024-11-13 22:42:49,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2460 transitions. [2024-11-13 22:42:49,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:42:49,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:49,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:50,506 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:42:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1544 states and 2463 transitions. [2024-11-13 22:42:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2463 transitions. [2024-11-13 22:42:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:42:50,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:51,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:51,725 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:42:52,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1548 states and 2477 transitions. [2024-11-13 22:42:52,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2477 transitions. [2024-11-13 22:42:52,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:52,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:05,247 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 [] [2024-11-13 22:43:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1567 states and 2533 transitions. [2024-11-13 22:43:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2533 transitions. [2024-11-13 22:43:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:43:14,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,489 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1569 states and 2535 transitions. [2024-11-13 22:43:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2535 transitions. [2024-11-13 22:43:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:43:15,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1568 states and 2524 transitions. [2024-11-13 22:43:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2524 transitions. [2024-11-13 22:43:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:43:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,879 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:43:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1569 states and 2526 transitions. [2024-11-13 22:43:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2526 transitions. [2024-11-13 22:43:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:43:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1570 states and 2526 transitions. [2024-11-13 22:43:22,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2526 transitions. [2024-11-13 22:43:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:43:22,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:43:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1572 states and 2529 transitions. [2024-11-13 22:43:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2529 transitions. [2024-11-13 22:43:23,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:23,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:23,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:24,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:24,646 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:43:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1574 states and 2532 transitions. [2024-11-13 22:43:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2532 transitions. [2024-11-13 22:43:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:43:28,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:28,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1577 states and 2541 transitions. [2024-11-13 22:43:28,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2541 transitions. [2024-11-13 22:43:28,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:28,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,664 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:43:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1582 states and 2557 transitions. [2024-11-13 22:43:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2557 transitions. [2024-11-13 22:43:31,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:43:31,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:32,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:44,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:43:55,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1602 states and 2613 transitions. [2024-11-13 22:43:55,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2613 transitions. [2024-11-13 22:43:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:43:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:55,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:56,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1604 states and 2615 transitions. [2024-11-13 22:43:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2615 transitions. [2024-11-13 22:43:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:43:56,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:56,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:43:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:56,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1605 states and 2615 transitions. [2024-11-13 22:43:56,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2615 transitions. [2024-11-13 22:43:56,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:43:56,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,957 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:43:57,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1607 states and 2618 transitions. [2024-11-13 22:43:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2618 transitions. [2024-11-13 22:43:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:43:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,488 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1606 states and 2614 transitions. [2024-11-13 22:44:00,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2614 transitions. [2024-11-13 22:44:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:08,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1611 states and 2660 transitions. [2024-11-13 22:44:08,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2660 transitions. [2024-11-13 22:44:08,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:08,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:08,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:44:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:09,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1613 states and 2663 transitions. [2024-11-13 22:44:09,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2663 transitions. [2024-11-13 22:44:09,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:44:09,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:09,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:10,196 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:10,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1615 states and 2665 transitions. [2024-11-13 22:44:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2665 transitions. [2024-11-13 22:44:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:12,031 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:16,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1618 states and 2676 transitions. [2024-11-13 22:44:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2676 transitions. [2024-11-13 22:44:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:44:16,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:17,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:44:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1619 states and 2676 transitions. [2024-11-13 22:44:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2676 transitions. [2024-11-13 22:44:17,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:44:17,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:18,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1619 states and 2675 transitions. [2024-11-13 22:44:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2675 transitions. [2024-11-13 22:44:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:18,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:20,040 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:44:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:20,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1621 states and 2678 transitions. [2024-11-13 22:44:20,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2678 transitions. [2024-11-13 22:44:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:44:20,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:21,295 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:44:22,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1623 states and 2681 transitions. [2024-11-13 22:44:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2681 transitions. [2024-11-13 22:44:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:22,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,402 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:44:25,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1628 states and 2698 transitions. [2024-11-13 22:44:25,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2698 transitions. [2024-11-13 22:44:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:44:25,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:44:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1630 states and 2701 transitions. [2024-11-13 22:44:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2701 transitions. [2024-11-13 22:44:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:44:26,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,260 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1634 states and 2706 transitions. [2024-11-13 22:44:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2706 transitions. [2024-11-13 22:44:27,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:27,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,519 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:44:28,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1635 states and 2706 transitions. [2024-11-13 22:44:28,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2706 transitions. [2024-11-13 22:44:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:28,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:29,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:29,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:29,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1635 states and 2705 transitions. [2024-11-13 22:44:29,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2705 transitions. [2024-11-13 22:44:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:29,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:29,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:44:33,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1639 states and 2721 transitions. [2024-11-13 22:44:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2721 transitions. [2024-11-13 22:44:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:44:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1642 states and 2746 transitions. [2024-11-13 22:44:37,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2746 transitions. [2024-11-13 22:44:37,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:37,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:44:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1646 states and 2760 transitions. [2024-11-13 22:44:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2760 transitions. [2024-11-13 22:44:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,428 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:44:42,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1647 states and 2761 transitions. [2024-11-13 22:44:42,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2761 transitions. [2024-11-13 22:44:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:42,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,379 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:44:45,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:45,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1650 states and 2784 transitions. [2024-11-13 22:44:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2784 transitions. [2024-11-13 22:44:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:45,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:44:46,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1652 states and 2788 transitions. [2024-11-13 22:44:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2788 transitions. [2024-11-13 22:44:46,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:46,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:47,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:44:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1653 states and 2788 transitions. [2024-11-13 22:44:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2788 transitions. [2024-11-13 22:44:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:47,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:48,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:44:48,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1655 states and 2791 transitions. [2024-11-13 22:44:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2791 transitions. [2024-11-13 22:44:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:44:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:48,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:49,832 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:44:49,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:49,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1657 states and 2794 transitions. [2024-11-13 22:44:49,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2794 transitions. [2024-11-13 22:44:49,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:49,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:49,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,875 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:44:50,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1661 states and 2799 transitions. [2024-11-13 22:44:50,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2799 transitions. [2024-11-13 22:44:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:50,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:44:52,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1662 states and 2800 transitions. [2024-11-13 22:44:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2800 transitions. [2024-11-13 22:44:52,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:44:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:53,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:44:54,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1663 states and 2801 transitions. [2024-11-13 22:44:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2801 transitions. [2024-11-13 22:44:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:44:54,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:55,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:44:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1666 states and 2809 transitions. [2024-11-13 22:44:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2809 transitions. [2024-11-13 22:44:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:44:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:45:01,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1668 states and 2814 transitions. [2024-11-13 22:45:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2814 transitions. [2024-11-13 22:45:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:01,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,551 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:45:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1670 states and 2817 transitions. [2024-11-13 22:45:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2817 transitions. [2024-11-13 22:45:03,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:03,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:04,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1670 states and 2816 transitions. [2024-11-13 22:45:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2816 transitions. [2024-11-13 22:45:04,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:04,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:05,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:06,988 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:18,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1681 states and 2880 transitions. [2024-11-13 22:45:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2880 transitions. [2024-11-13 22:45:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:45:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:21,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1685 states and 2896 transitions. [2024-11-13 22:45:21,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2896 transitions. [2024-11-13 22:45:21,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:21,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:21,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:45:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:23,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1686 states and 2896 transitions. [2024-11-13 22:45:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2896 transitions. [2024-11-13 22:45:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:23,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:24,462 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:45:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:26,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1687 states and 2897 transitions. [2024-11-13 22:45:26,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2897 transitions. [2024-11-13 22:45:26,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:26,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:26,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:30,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1690 states and 2920 transitions. [2024-11-13 22:45:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2920 transitions. [2024-11-13 22:45:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:30,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:30,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:31,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:45:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:35,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1694 states and 2942 transitions. [2024-11-13 22:45:35,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2942 transitions. [2024-11-13 22:45:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:45:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:38,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1697 states and 2957 transitions. [2024-11-13 22:45:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2957 transitions. [2024-11-13 22:45:38,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:38,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:38,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:39,854 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:45:39,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1699 states and 2959 transitions. [2024-11-13 22:45:39,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2959 transitions. [2024-11-13 22:45:39,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:39,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:40,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,878 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:43,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1704 states and 2977 transitions. [2024-11-13 22:45:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2977 transitions. [2024-11-13 22:45:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:43,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:44,814 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1703 states and 2972 transitions. [2024-11-13 22:45:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2972 transitions. [2024-11-13 22:45:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:45:45,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:45:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1705 states and 2975 transitions. [2024-11-13 22:45:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2975 transitions. [2024-11-13 22:45:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:46,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:47,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1709 states and 2980 transitions. [2024-11-13 22:45:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2980 transitions. [2024-11-13 22:45:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:49,422 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:52,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:52,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1710 states and 2981 transitions. [2024-11-13 22:45:52,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2981 transitions. [2024-11-13 22:45:52,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:45:52,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:45:56,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1711 states and 2983 transitions. [2024-11-13 22:45:56,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2983 transitions. [2024-11-13 22:45:56,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:45:56,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:56,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:58,086 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:04,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:04,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1714 states and 2991 transitions. [2024-11-13 22:46:04,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2991 transitions. [2024-11-13 22:46:04,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:46:04,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:04,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:05,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1716 states and 2994 transitions. [2024-11-13 22:46:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2994 transitions. [2024-11-13 22:46:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:06,255 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:06,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1718 states and 2997 transitions. [2024-11-13 22:46:06,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2997 transitions. [2024-11-13 22:46:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:46:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:07,193 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:07,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1720 states and 3001 transitions. [2024-11-13 22:46:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3001 transitions. [2024-11-13 22:46:07,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:07,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:07,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:08,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1722 states and 3004 transitions. [2024-11-13 22:46:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3004 transitions. [2024-11-13 22:46:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:08,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:08,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:11,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:11,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1726 states and 3020 transitions. [2024-11-13 22:46:11,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3020 transitions. [2024-11-13 22:46:11,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:11,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:11,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:46:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1727 states and 3021 transitions. [2024-11-13 22:46:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3021 transitions. [2024-11-13 22:46:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:15,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:16,399 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:22,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1731 states and 3043 transitions. [2024-11-13 22:46:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3043 transitions. [2024-11-13 22:46:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:22,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1734 states and 3061 transitions. [2024-11-13 22:46:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3061 transitions. [2024-11-13 22:46:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:46:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1736 states and 3063 transitions. [2024-11-13 22:46:26,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3063 transitions. [2024-11-13 22:46:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:26,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:46:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1738 states and 3066 transitions. [2024-11-13 22:46:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3066 transitions. [2024-11-13 22:46:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:46:27,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1740 states and 3069 transitions. [2024-11-13 22:46:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3069 transitions. [2024-11-13 22:46:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:46:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1744 states and 3074 transitions. [2024-11-13 22:46:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3074 transitions. [2024-11-13 22:46:30,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:46:30,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:30,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:31,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:46:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:31,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1745 states and 3074 transitions. [2024-11-13 22:46:31,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3074 transitions. [2024-11-13 22:46:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:31,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:31,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:32,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1747 states and 3077 transitions. [2024-11-13 22:46:32,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3077 transitions. [2024-11-13 22:46:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1749 states and 3082 transitions. [2024-11-13 22:46:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3082 transitions. [2024-11-13 22:46:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:46:33,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:33,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:34,416 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:34,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1751 states and 3085 transitions. [2024-11-13 22:46:34,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3085 transitions. [2024-11-13 22:46:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:46:34,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:35,348 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:36,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:36,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1754 states and 3095 transitions. [2024-11-13 22:46:36,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3095 transitions. [2024-11-13 22:46:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:37,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1756 states and 3098 transitions. [2024-11-13 22:46:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3098 transitions. [2024-11-13 22:46:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:37,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1764 states and 3136 transitions. [2024-11-13 22:46:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3136 transitions. [2024-11-13 22:46:45,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:46:45,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:45,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:46,691 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1765 states and 3138 transitions. [2024-11-13 22:46:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3138 transitions. [2024-11-13 22:46:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:49,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:50,857 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:52,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1766 states and 3138 transitions. [2024-11-13 22:46:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3138 transitions. [2024-11-13 22:46:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:46:52,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:46:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1767 states and 3138 transitions. [2024-11-13 22:46:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3138 transitions. [2024-11-13 22:46:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:54,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1770 states and 3156 transitions. [2024-11-13 22:46:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3156 transitions. [2024-11-13 22:46:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:46:58,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:59,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:46:59,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:59,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1772 states and 3158 transitions. [2024-11-13 22:46:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3158 transitions. [2024-11-13 22:46:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:46:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:00,626 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:47:02,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:02,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1777 states and 3175 transitions. [2024-11-13 22:47:02,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3175 transitions. [2024-11-13 22:47:02,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:47:02,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:02,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:03,182 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:47:03,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1782 states and 3191 transitions. [2024-11-13 22:47:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3191 transitions. [2024-11-13 22:47:03,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:47:03,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:03,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:47:04,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:04,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1784 states and 3194 transitions. [2024-11-13 22:47:04,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3194 transitions. [2024-11-13 22:47:04,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:47:04,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:04,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:47:05,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:05,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1788 states and 3199 transitions. [2024-11-13 22:47:05,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3199 transitions. [2024-11-13 22:47:05,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:47:05,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:05,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:47:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1789 states and 3199 transitions. [2024-11-13 22:47:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3199 transitions. [2024-11-13 22:47:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:07,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1791 states and 3202 transitions. [2024-11-13 22:47:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3202 transitions. [2024-11-13 22:47:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:08,518 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:08,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1793 states and 3205 transitions. [2024-11-13 22:47:08,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3205 transitions. [2024-11-13 22:47:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:09,580 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:47:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1795 states and 3209 transitions. [2024-11-13 22:47:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3209 transitions. [2024-11-13 22:47:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:10,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:10,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1797 states and 3212 transitions. [2024-11-13 22:47:10,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3212 transitions. [2024-11-13 22:47:10,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:10,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:10,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:11,607 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:14,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1798 states and 3214 transitions. [2024-11-13 22:47:14,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3214 transitions. [2024-11-13 22:47:14,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:14,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:47:16,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:16,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1799 states and 3214 transitions. [2024-11-13 22:47:16,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3214 transitions. [2024-11-13 22:47:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:16,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1803 states and 3230 transitions. [2024-11-13 22:47:18,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3230 transitions. [2024-11-13 22:47:18,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:18,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:18,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:47:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1804 states and 3230 transitions. [2024-11-13 22:47:21,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3230 transitions. [2024-11-13 22:47:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:22,803 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:29,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1807 states and 3241 transitions. [2024-11-13 22:47:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3241 transitions. [2024-11-13 22:47:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:30,357 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:36,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1809 states and 3249 transitions. [2024-11-13 22:47:36,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3249 transitions. [2024-11-13 22:47:36,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:36,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:36,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:36,981 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:42,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1813 states and 3270 transitions. [2024-11-13 22:47:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3270 transitions. [2024-11-13 22:47:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:42,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1815 states and 3272 transitions. [2024-11-13 22:47:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3272 transitions. [2024-11-13 22:47:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1816 states and 3274 transitions. [2024-11-13 22:47:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3274 transitions. [2024-11-13 22:47:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:51,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:52,477 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:47:55,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1819 states and 3292 transitions. [2024-11-13 22:47:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3292 transitions. [2024-11-13 22:47:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:55,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,229 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:47:56,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1824 states and 3310 transitions. [2024-11-13 22:47:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3310 transitions. [2024-11-13 22:47:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:56,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,416 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:47:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1825 states and 3317 transitions. [2024-11-13 22:47:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3317 transitions. [2024-11-13 22:47:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:57,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:58,385 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:47:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1827 states and 3320 transitions. [2024-11-13 22:47:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3320 transitions. [2024-11-13 22:47:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:47:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,403 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:47:59,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1829 states and 3323 transitions. [2024-11-13 22:47:59,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3323 transitions. [2024-11-13 22:47:59,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:47:59,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:00,417 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1831 states and 3326 transitions. [2024-11-13 22:48:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3326 transitions. [2024-11-13 22:48:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:48:00,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,521 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:48:01,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1832 states and 3326 transitions. [2024-11-13 22:48:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3326 transitions. [2024-11-13 22:48:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:02,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1834 states and 3329 transitions. [2024-11-13 22:48:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3329 transitions. [2024-11-13 22:48:02,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:02,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,105 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:04,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1836 states and 3332 transitions. [2024-11-13 22:48:04,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3332 transitions. [2024-11-13 22:48:04,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:04,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:04,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,364 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:05,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1838 states and 3335 transitions. [2024-11-13 22:48:05,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3335 transitions. [2024-11-13 22:48:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:06,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1839 states and 3335 transitions. [2024-11-13 22:48:06,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3335 transitions. [2024-11-13 22:48:06,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:06,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:07,738 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:07,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1840 states and 3335 transitions. [2024-11-13 22:48:07,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3335 transitions. [2024-11-13 22:48:07,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:07,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:08,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:10,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1841 states and 3337 transitions. [2024-11-13 22:48:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3337 transitions. [2024-11-13 22:48:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:12,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1846 states and 3353 transitions. [2024-11-13 22:48:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3353 transitions. [2024-11-13 22:48:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:13,341 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1848 states and 3356 transitions. [2024-11-13 22:48:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3356 transitions. [2024-11-13 22:48:13,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:13,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:14,358 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:14,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1850 states and 3359 transitions. [2024-11-13 22:48:14,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3359 transitions. [2024-11-13 22:48:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:48:14,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:15,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1852 states and 3362 transitions. [2024-11-13 22:48:15,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3362 transitions. [2024-11-13 22:48:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:15,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:48:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1852 states and 3361 transitions. [2024-11-13 22:48:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3361 transitions. [2024-11-13 22:48:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1854 states and 3364 transitions. [2024-11-13 22:48:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3364 transitions. [2024-11-13 22:48:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:17,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:18,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:18,746 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1856 states and 3367 transitions. [2024-11-13 22:48:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3367 transitions. [2024-11-13 22:48:18,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:18,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:18,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1857 states and 3367 transitions. [2024-11-13 22:48:19,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3367 transitions. [2024-11-13 22:48:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:19,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:20,840 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:20,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1858 states and 3367 transitions. [2024-11-13 22:48:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3367 transitions. [2024-11-13 22:48:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:48:20,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:21,944 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:48:23,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1861 states and 3383 transitions. [2024-11-13 22:48:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3383 transitions. [2024-11-13 22:48:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:23,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:48:26,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:26,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1863 states and 3387 transitions. [2024-11-13 22:48:26,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3387 transitions. [2024-11-13 22:48:26,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:26,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:26,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:48:31,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:31,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1864 states and 3388 transitions. [2024-11-13 22:48:31,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3388 transitions. [2024-11-13 22:48:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:31,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:32,204 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:48:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1866 states and 3391 transitions. [2024-11-13 22:48:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3391 transitions. [2024-11-13 22:48:35,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:35,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:36,036 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:36,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:36,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1871 states and 3407 transitions. [2024-11-13 22:48:36,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3407 transitions. [2024-11-13 22:48:36,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:36,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:36,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1873 states and 3412 transitions. [2024-11-13 22:48:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3412 transitions. [2024-11-13 22:48:37,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:48:37,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:37,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1875 states and 3415 transitions. [2024-11-13 22:48:38,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3415 transitions. [2024-11-13 22:48:38,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:48:38,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:39,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:39,588 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:48:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1877 states and 3420 transitions. [2024-11-13 22:48:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3420 transitions. [2024-11-13 22:48:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:48:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:48:41,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1878 states and 3427 transitions. [2024-11-13 22:48:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3427 transitions. [2024-11-13 22:48:41,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:41,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:41,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1880 states and 3430 transitions. [2024-11-13 22:48:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3430 transitions. [2024-11-13 22:48:43,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:48:43,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:43,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:44,036 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:48:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:44,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1882 states and 3433 transitions. [2024-11-13 22:48:44,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3433 transitions. [2024-11-13 22:48:44,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:44,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:44,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:48:45,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1884 states and 3436 transitions. [2024-11-13 22:48:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3436 transitions. [2024-11-13 22:48:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1885 states and 3436 transitions. [2024-11-13 22:48:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3436 transitions. [2024-11-13 22:48:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:45,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:47,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1886 states and 3436 transitions. [2024-11-13 22:48:47,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3436 transitions. [2024-11-13 22:48:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:48:47,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:47,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:48,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1887 states and 3436 transitions. [2024-11-13 22:48:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3436 transitions. [2024-11-13 22:48:48,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:48:48,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:48:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:49,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1890 states and 3440 transitions. [2024-11-13 22:48:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3440 transitions. [2024-11-13 22:48:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:49,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:49,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:50,305 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:48:53,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:53,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1892 states and 3445 transitions. [2024-11-13 22:48:53,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3445 transitions. [2024-11-13 22:48:53,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:53,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:54,109 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:48:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1893 states and 3445 transitions. [2024-11-13 22:48:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3445 transitions. [2024-11-13 22:48:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:48:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:55,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1894 states and 3445 transitions. [2024-11-13 22:48:55,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3445 transitions. [2024-11-13 22:48:55,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:48:55,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:55,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:48:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:58,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1895 states and 3446 transitions. [2024-11-13 22:48:58,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3446 transitions. [2024-11-13 22:48:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:48:58,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:58,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:49:03,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1896 states and 3446 transitions. [2024-11-13 22:49:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3446 transitions. [2024-11-13 22:49:03,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:49:03,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:03,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:04,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:04,311 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1901 states and 3462 transitions. [2024-11-13 22:49:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3462 transitions. [2024-11-13 22:49:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:49:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:05,494 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:49:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:05,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1903 states and 3465 transitions. [2024-11-13 22:49:05,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3465 transitions. [2024-11-13 22:49:05,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:49:05,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:06,692 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:06,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:06,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1905 states and 3468 transitions. [2024-11-13 22:49:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3468 transitions. [2024-11-13 22:49:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:49:06,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:08,022 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1907 states and 3471 transitions. [2024-11-13 22:49:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3471 transitions. [2024-11-13 22:49:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:49:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:09,362 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:09,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1909 states and 3474 transitions. [2024-11-13 22:49:09,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3474 transitions. [2024-11-13 22:49:09,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:49:09,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:09,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:49:13,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1910 states and 3473 transitions. [2024-11-13 22:49:13,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3473 transitions. [2024-11-13 22:49:13,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:13,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:13,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:15,411 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:49:15,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1911 states and 3473 transitions. [2024-11-13 22:49:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3473 transitions. [2024-11-13 22:49:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:49:15,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:49:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1912 states and 3475 transitions. [2024-11-13 22:49:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3475 transitions. [2024-11-13 22:49:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:49:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:19,798 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:49:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1913 states and 3475 transitions. [2024-11-13 22:49:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3475 transitions. [2024-11-13 22:49:19,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:19,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:19,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:49:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1914 states and 3475 transitions. [2024-11-13 22:49:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3475 transitions. [2024-11-13 22:49:21,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:49:21,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:21,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:49:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1916 states and 3478 transitions. [2024-11-13 22:49:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3478 transitions. [2024-11-13 22:49:25,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:49:25,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:26,722 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:49:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1917 states and 3480 transitions. [2024-11-13 22:49:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3480 transitions. [2024-11-13 22:49:29,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:29,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:29,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:49:33,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:33,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1919 states and 3483 transitions. [2024-11-13 22:49:33,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3483 transitions. [2024-11-13 22:49:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:49:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:33,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:49:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:35,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1920 states and 3483 transitions. [2024-11-13 22:49:35,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3483 transitions. [2024-11-13 22:49:35,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:35,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:35,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:38,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1921 states and 3483 transitions. [2024-11-13 22:49:38,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3483 transitions. [2024-11-13 22:49:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:39,114 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:49:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:42,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1923 states and 3486 transitions. [2024-11-13 22:49:42,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3486 transitions. [2024-11-13 22:49:42,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:49:42,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:42,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:49:45,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1924 states and 3486 transitions. [2024-11-13 22:49:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3486 transitions. [2024-11-13 22:49:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:49:45,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:45,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:50:07,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:07,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1936 states and 3528 transitions. [2024-11-13 22:50:07,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3528 transitions. [2024-11-13 22:50:07,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:50:07,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:07,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:50:27,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:27,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1946 states and 3566 transitions. [2024-11-13 22:50:27,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3566 transitions. [2024-11-13 22:50:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:50:27,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:50:51,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:51,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1957 states and 3609 transitions. [2024-11-13 22:50:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3609 transitions. [2024-11-13 22:50:51,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:50:51,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:51,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:52,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:55,006 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:51:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1966 states and 3648 transitions. [2024-11-13 22:51:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3648 transitions. [2024-11-13 22:51:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:51:09,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:51:12,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1968 states and 3650 transitions. [2024-11-13 22:51:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3650 transitions. [2024-11-13 22:51:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:51:12,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:51:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1970 states and 3653 transitions. [2024-11-13 22:51:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3653 transitions. [2024-11-13 22:51:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:51:21,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:51:28,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1972 states and 3657 transitions. [2024-11-13 22:51:28,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3657 transitions. [2024-11-13 22:51:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:51:28,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:28,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:51:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:33,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1973 states and 3657 transitions. [2024-11-13 22:51:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3657 transitions. [2024-11-13 22:51:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:51:34,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1974 states and 3657 transitions. [2024-11-13 22:51:34,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3657 transitions. [2024-11-13 22:51:34,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:34,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:34,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:51:37,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1976 states and 3661 transitions. [2024-11-13 22:51:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3661 transitions. [2024-11-13 22:51:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:37,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:37,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:51:38,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1977 states and 3661 transitions. [2024-11-13 22:51:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3661 transitions. [2024-11-13 22:51:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:38,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,661 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:51:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1978 states and 3661 transitions. [2024-11-13 22:51:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3661 transitions. [2024-11-13 22:51:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:39,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:40,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:51:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:42,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1979 states and 3662 transitions. [2024-11-13 22:51:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3662 transitions. [2024-11-13 22:51:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:42,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:51:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1981 states and 3665 transitions. [2024-11-13 22:51:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3665 transitions. [2024-11-13 22:51:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:51:45,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:51:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1983 states and 3669 transitions. [2024-11-13 22:51:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3669 transitions. [2024-11-13 22:51:53,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:51:53,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:54,418 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:51:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:57,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1984 states and 3669 transitions. [2024-11-13 22:51:57,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3669 transitions. [2024-11-13 22:51:57,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:51:57,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:51:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:59,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1985 states and 3669 transitions. [2024-11-13 22:51:59,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3669 transitions. [2024-11-13 22:51:59,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:51:59,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:59,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:00,652 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:52:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1986 states and 3669 transitions. [2024-11-13 22:52:00,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3669 transitions. [2024-11-13 22:52:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:00,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:00,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:52:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:01,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1988 states and 3673 transitions. [2024-11-13 22:52:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3673 transitions. [2024-11-13 22:52:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:01,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:52:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:02,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1989 states and 3673 transitions. [2024-11-13 22:52:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3673 transitions. [2024-11-13 22:52:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:52:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1991 states and 3677 transitions. [2024-11-13 22:52:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3677 transitions. [2024-11-13 22:52:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:52:08,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:09,570 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:52:11,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1993 states and 3679 transitions. [2024-11-13 22:52:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3679 transitions. [2024-11-13 22:52:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:52:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1994 states and 3680 transitions. [2024-11-13 22:52:12,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3680 transitions. [2024-11-13 22:52:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:52:18,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1996 states and 3684 transitions. [2024-11-13 22:52:18,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3684 transitions. [2024-11-13 22:52:18,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:52:18,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:19,512 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:52:22,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1998 states and 3686 transitions. [2024-11-13 22:52:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3686 transitions. [2024-11-13 22:52:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:52:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:23,142 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:52:24,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2000 states and 3689 transitions. [2024-11-13 22:52:24,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3689 transitions. [2024-11-13 22:52:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:52:24,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:24,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:26,513 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:52:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:30,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2001 states and 3689 transitions. [2024-11-13 22:52:30,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3689 transitions. [2024-11-13 22:52:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:52:30,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:30,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:31,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:52:35,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2002 states and 3695 transitions. [2024-11-13 22:52:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3695 transitions. [2024-11-13 22:52:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:52:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:52:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2010 states and 3729 transitions. [2024-11-13 22:52:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3729 transitions. [2024-11-13 22:52:46,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:52:46,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:52:51,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:51,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 2011 states and 3731 transitions. [2024-11-13 22:52:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3731 transitions. [2024-11-13 22:52:51,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:52:51,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:51,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:52,900 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:05,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 2020 states and 3768 transitions. [2024-11-13 22:53:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3768 transitions. [2024-11-13 22:53:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:53:05,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2028 states and 3801 transitions. [2024-11-13 22:53:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3801 transitions. [2024-11-13 22:53:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:53:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2029 states and 3805 transitions. [2024-11-13 22:53:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3805 transitions. [2024-11-13 22:53:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:22,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:53:24,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2030 states and 3806 transitions. [2024-11-13 22:53:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3806 transitions. [2024-11-13 22:53:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:24,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:24,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:25,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:53:27,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2031 states and 3808 transitions. [2024-11-13 22:53:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3808 transitions. [2024-11-13 22:53:27,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:27,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:29,217 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:53:31,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 2032 states and 3809 transitions. [2024-11-13 22:53:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3809 transitions. [2024-11-13 22:53:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:53:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:33,512 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 2034 states and 3811 transitions. [2024-11-13 22:53:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3811 transitions. [2024-11-13 22:53:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:53:33,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:34,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:35,148 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2036 states and 3813 transitions. [2024-11-13 22:53:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3813 transitions. [2024-11-13 22:53:35,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:53:35,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2038 states and 3815 transitions. [2024-11-13 22:53:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3815 transitions. [2024-11-13 22:53:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:53:36,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:37,482 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:53:37,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2040 states and 3817 transitions. [2024-11-13 22:53:37,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3817 transitions. [2024-11-13 22:53:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:53:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:38,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2041 states and 3817 transitions. [2024-11-13 22:53:38,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3817 transitions. [2024-11-13 22:53:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:53:38,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:38,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:53:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2041 states and 3816 transitions. [2024-11-13 22:53:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3816 transitions. [2024-11-13 22:53:39,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:39,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:39,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:41,139 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:53:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:41,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2042 states and 3816 transitions. [2024-11-13 22:53:41,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3816 transitions. [2024-11-13 22:53:41,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:41,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:53:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2044 states and 3818 transitions. [2024-11-13 22:53:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3818 transitions. [2024-11-13 22:53:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:53:42,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:53:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:44,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2046 states and 3820 transitions. [2024-11-13 22:53:44,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3820 transitions. [2024-11-13 22:53:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:53:44,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:44,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:53:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2047 states and 3820 transitions. [2024-11-13 22:53:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3820 transitions. [2024-11-13 22:53:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:53:51,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:53:56,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:56,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 2048 states and 3821 transitions. [2024-11-13 22:53:56,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3821 transitions. [2024-11-13 22:53:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:53:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:57,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:54:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:00,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2049 states and 3824 transitions. [2024-11-13 22:54:00,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3824 transitions. [2024-11-13 22:54:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:54:00,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:00,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:54:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2051 states and 3826 transitions. [2024-11-13 22:54:01,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3826 transitions. [2024-11-13 22:54:01,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:54:01,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:02,878 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:54:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2053 states and 3828 transitions. [2024-11-13 22:54:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3828 transitions. [2024-11-13 22:54:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:54:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat