./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-43_2a-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_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/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_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/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_33605c60-cec6-4ba1-9188-dbf10ba2c254/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 1578b460aeea130a8bff65a72033176e9f15bf2306d156b3a1a80c7596cffb35 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:18:58,801 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:18:58,874 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:18:58,883 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:18:58,883 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:18:58,915 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:18:58,916 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:18:58,916 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:18:58,916 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:18:58,917 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:18:58,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:18:58,918 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:18:58,918 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:18:58,918 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:18:58,918 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:18:58,921 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:18:58,921 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:18:58,921 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:18:58,921 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:18:58,921 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:18:58,921 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:18:58,921 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:18:58,922 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:18:58,922 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_33605c60-cec6-4ba1-9188-dbf10ba2c254/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 -> 1578b460aeea130a8bff65a72033176e9f15bf2306d156b3a1a80c7596cffb35 [2024-11-13 21:18:59,243 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:18:59,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:18:59,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:18:59,263 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:18:59,263 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:18:59,265 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:19:01,140 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:19:01,800 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:19:01,801 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-13 21:19:01,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/data/34ca178aa/ad01f2d7242c457d860e2c83b8aa9b56/FLAG218c07038 [2024-11-13 21:19:01,856 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/data/34ca178aa/ad01f2d7242c457d860e2c83b8aa9b56 [2024-11-13 21:19:01,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:19:01,860 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:19:01,862 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:19:01,862 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:19:01,867 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:19:01,867 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:19:01" (1/1) ... [2024-11-13 21:19:01,868 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37219505 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:01, skipping insertion in model container [2024-11-13 21:19:01,869 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:19:01" (1/1) ... [2024-11-13 21:19:01,986 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:19:03,596 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_33605c60-cec6-4ba1-9188-dbf10ba2c254/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302] [2024-11-13 21:19:03,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:19:03,673 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:19:03,809 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"); [3951] [2024-11-13 21:19:03,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3958] [2024-11-13 21:19:03,812 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3965] [2024-11-13 21:19:03,812 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)); [3973-3974] [2024-11-13 21:19:03,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3983] [2024-11-13 21:19:03,822 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)); [4143-4144] [2024-11-13 21:19:03,822 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"); [4149-4151] [2024-11-13 21:19:03,823 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)); [4173-4174] [2024-11-13 21:19:03,824 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"); [4179-4181] [2024-11-13 21:19:03,827 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)); [4202-4203] [2024-11-13 21:19:03,827 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"); [4208-4210] [2024-11-13 21:19:03,837 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)); [4378-4379] [2024-11-13 21:19:03,837 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)); [4386-4387] [2024-11-13 21:19:03,838 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)); [4394-4395] [2024-11-13 21:19:03,839 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)); [4421-4422] [2024-11-13 21:19:03,840 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)); [4429-4430] [2024-11-13 21:19:03,841 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)); [4444-4445] [2024-11-13 21:19:03,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (464), "i" (12UL)); [5034-5035] [2024-11-13 21:19:03,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (577), "i" (12UL)); [5148-5149] [2024-11-13 21:19:03,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5239-5240] [2024-11-13 21:19:03,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (676), "i" (12UL)); [5276-5277] [2024-11-13 21:19:03,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (719), "i" (12UL)); [5328-5329] [2024-11-13 21:19:03,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (953), "i" (12UL)); [5641-5642] [2024-11-13 21:19:03,961 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (1004), "i" (12UL)); [5714-5715] [2024-11-13 21:19:03,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (1262), "i" (12UL)); [6095-6096] [2024-11-13 21:19:04,132 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_33605c60-cec6-4ba1-9188-dbf10ba2c254/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302] [2024-11-13 21:19:04,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:19:04,243 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:19:04,244 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04 WrapperNode [2024-11-13 21:19:04,245 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:19:04,246 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:19:04,246 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:19:04,246 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:19:04,254 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,346 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,529 INFO L138 Inliner]: procedures = 237, calls = 1710, calls flagged for inlining = 97, calls inlined = 91, statements flattened = 4181 [2024-11-13 21:19:04,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:19:04,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:19:04,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:19:04,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:19:04,539 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,580 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,581 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,716 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,828 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,856 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,868 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,907 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:19:04,908 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:19:04,908 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:19:04,908 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:19:04,964 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:04" (1/1) ... [2024-11-13 21:19:04,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:19:04,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:19:04,995 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:19:05,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33605c60-cec6-4ba1-9188-dbf10ba2c254/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:19:05,028 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 21:19:05,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 21:19:05,028 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-13 21:19:05,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:19:05,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:19:05,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-11-13 21:19:05,029 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-11-13 21:19:05,029 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-13 21:19:05,029 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-13 21:19:05,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:19:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:19:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:19:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:19:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-11-13 21:19:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-11-13 21:19:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-13 21:19:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-13 21:19:05,030 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-13 21:19:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-13 21:19:05,031 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:19:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:19:05,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:19:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:19:05,031 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-11-13 21:19:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-11-13 21:19:05,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:19:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:19:05,031 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:19:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:19:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-11-13 21:19:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-11-13 21:19:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-11-13 21:19:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-11-13 21:19:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:19:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:19:05,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-13 21:19:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-13 21:19:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:19:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-11-13 21:19:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-11-13 21:19:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-13 21:19:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-13 21:19:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-11-13 21:19:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-11-13 21:19:05,033 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-11-13 21:19:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-11-13 21:19:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:19:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-13 21:19:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-13 21:19:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-11-13 21:19:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-11-13 21:19:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-11-13 21:19:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-11-13 21:19:05,034 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:19:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:19:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-11-13 21:19:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-11-13 21:19:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:19:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-11-13 21:19:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-11-13 21:19:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:19:05,035 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:19:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:19:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-11-13 21:19:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-11-13 21:19:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-11-13 21:19:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-11-13 21:19:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 21:19:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 21:19:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:19:05,036 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:19:05,036 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-11-13 21:19:05,037 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-11-13 21:19:05,037 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-11-13 21:19:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-11-13 21:19:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-11-13 21:19:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-13 21:19:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-13 21:19:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:19:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:19:05,038 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-11-13 21:19:05,038 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 21:19:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-11-13 21:19:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-11-13 21:19:05,039 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-11-13 21:19:05,039 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-13 21:19:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-13 21:19:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-11-13 21:19:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-11-13 21:19:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:19:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:19:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-13 21:19:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-13 21:19:05,040 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-11-13 21:19:05,040 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:19:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-13 21:19:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-11-13 21:19:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-11-13 21:19:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-11-13 21:19:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-13 21:19:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-13 21:19:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-11-13 21:19:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-11-13 21:19:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-11-13 21:19:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-11-13 21:19:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-11-13 21:19:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-11-13 21:19:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:19:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:19:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-11-13 21:19:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-11-13 21:19:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 21:19:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 21:19:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 21:19:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:19:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:19:05,862 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:19:05,865 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:19:06,169 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:19:21,244 INFO L? ?]: Removed 1427 outVars from TransFormulas that were not future-live. [2024-11-13 21:19:21,244 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:19:22,409 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:19:22,412 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:19:22,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:19:22 BoogieIcfgContainer [2024-11-13 21:19:22,413 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:19:22,413 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:19:22,414 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:19:22,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:19:22,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:19:22" (1/1) ... [2024-11-13 21:19:22,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:19:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1376 states and 2015 transitions. [2024-11-13 21:19:22,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2015 transitions. [2024-11-13 21:19:22,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:19:22,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:25,432 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 21:19:35,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:19:35,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1381 states and 2046 transitions. [2024-11-13 21:19:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2046 transitions. [2024-11-13 21:19:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:19:35,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:37,633 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 21:19:37,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1382 states and 2047 transitions. [2024-11-13 21:19:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2047 transitions. [2024-11-13 21:19:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:19:37,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,551 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:40,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1386 states and 2078 transitions. [2024-11-13 21:19:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2078 transitions. [2024-11-13 21:19:40,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:19:40,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:40,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:41,680 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 21:19:42,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:42,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1389 states and 2102 transitions. [2024-11-13 21:19:42,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2102 transitions. [2024-11-13 21:19:42,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:19:42,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:45,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:45,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1394 states and 2132 transitions. [2024-11-13 21:19:45,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2132 transitions. [2024-11-13 21:19:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:19:45,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:46,945 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 21:19:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1395 states and 2132 transitions. [2024-11-13 21:19:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2132 transitions. [2024-11-13 21:19:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:19:47,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,845 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 21:19:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1399 states and 2146 transitions. [2024-11-13 21:19:49,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2146 transitions. [2024-11-13 21:19:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:19:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:50,483 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 21:19:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1402 states and 2151 transitions. [2024-11-13 21:19:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2151 transitions. [2024-11-13 21:19:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:19:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:52,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:54,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1409 states and 2185 transitions. [2024-11-13 21:19:54,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2185 transitions. [2024-11-13 21:19:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:19:54,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:19:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1410 states and 2185 transitions. [2024-11-13 21:19:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2185 transitions. [2024-11-13 21:19:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:19:56,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:56,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:57,660 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 21:19:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:57,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1412 states and 2188 transitions. [2024-11-13 21:19:57,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2188 transitions. [2024-11-13 21:19:57,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:19:57,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:58,786 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:58,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1415 states and 2193 transitions. [2024-11-13 21:19:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2193 transitions. [2024-11-13 21:19:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:19:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1414 states and 2186 transitions. [2024-11-13 21:20:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2186 transitions. [2024-11-13 21:20:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:20:00,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:02,032 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 21:20:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1416 states and 2189 transitions. [2024-11-13 21:20:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2189 transitions. [2024-11-13 21:20:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:20:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:03,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1415 states and 2182 transitions. [2024-11-13 21:20:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2182 transitions. [2024-11-13 21:20:03,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:20:03,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:04,916 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:20:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:04,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1416 states and 2182 transitions. [2024-11-13 21:20:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2182 transitions. [2024-11-13 21:20:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:20:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:05,964 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 21:20:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:05,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1418 states and 2185 transitions. [2024-11-13 21:20:05,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2185 transitions. [2024-11-13 21:20:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:20:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:06,941 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 21:20:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:07,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1423 states and 2201 transitions. [2024-11-13 21:20:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2201 transitions. [2024-11-13 21:20:07,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:20:07,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:07,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:09,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:09,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1426 states and 2207 transitions. [2024-11-13 21:20:09,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2207 transitions. [2024-11-13 21:20:09,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:09,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,662 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1425 states and 2204 transitions. [2024-11-13 21:20:10,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2204 transitions. [2024-11-13 21:20:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:10,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:14,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1430 states and 2242 transitions. [2024-11-13 21:20:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2242 transitions. [2024-11-13 21:20:14,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:14,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:14,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1433 states and 2249 transitions. [2024-11-13 21:20:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2249 transitions. [2024-11-13 21:20:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:17,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,907 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 21:20:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1435 states and 2252 transitions. [2024-11-13 21:20:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2252 transitions. [2024-11-13 21:20:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1437 states and 2256 transitions. [2024-11-13 21:20:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2256 transitions. [2024-11-13 21:20:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:20:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:20:22,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1441 states and 2263 transitions. [2024-11-13 21:20:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2263 transitions. [2024-11-13 21:20:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:22,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:23,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1441 states and 2262 transitions. [2024-11-13 21:20:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2262 transitions. [2024-11-13 21:20:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:24,421 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 21:20:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1447 states and 2297 transitions. [2024-11-13 21:20:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2297 transitions. [2024-11-13 21:20:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:34,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:34,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1456 states and 2343 transitions. [2024-11-13 21:20:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2343 transitions. [2024-11-13 21:20:34,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:34,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:34,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1459 states and 2366 transitions. [2024-11-13 21:20:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2366 transitions. [2024-11-13 21:20:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:38,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:39,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,321 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1460 states and 2369 transitions. [2024-11-13 21:20:40,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2369 transitions. [2024-11-13 21:20:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:20:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1463 states and 2376 transitions. [2024-11-13 21:20:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2376 transitions. [2024-11-13 21:20:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:20:44,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:45,131 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 21:20:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1465 states and 2379 transitions. [2024-11-13 21:20:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2379 transitions. [2024-11-13 21:20:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:45,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1465 states and 2378 transitions. [2024-11-13 21:20:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2378 transitions. [2024-11-13 21:20:46,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:46,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:48,630 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1467 states and 2383 transitions. [2024-11-13 21:20:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2383 transitions. [2024-11-13 21:20:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:48,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:48,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,098 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1470 states and 2412 transitions. [2024-11-13 21:20:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2412 transitions. [2024-11-13 21:20:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:52,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:20:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:55,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1472 states and 2432 transitions. [2024-11-13 21:20:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2432 transitions. [2024-11-13 21:20:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,989 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 21:20:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1474 states and 2435 transitions. [2024-11-13 21:20:57,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2435 transitions. [2024-11-13 21:20:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:58,350 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 21:20:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1476 states and 2438 transitions. [2024-11-13 21:20:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2438 transitions. [2024-11-13 21:20:58,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:20:58,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:58,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:20:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1477 states and 2438 transitions. [2024-11-13 21:20:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2438 transitions. [2024-11-13 21:20:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:20:59,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1477 states and 2437 transitions. [2024-11-13 21:21:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2437 transitions. [2024-11-13 21:21:01,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:01,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:02,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1479 states and 2440 transitions. [2024-11-13 21:21:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2440 transitions. [2024-11-13 21:21:02,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:02,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:02,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:04,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:04,158 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 21:21:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1481 states and 2443 transitions. [2024-11-13 21:21:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2443 transitions. [2024-11-13 21:21:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1492 states and 2499 transitions. [2024-11-13 21:21:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2499 transitions. [2024-11-13 21:21:15,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:15,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:15,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:16,946 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:21:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1493 states and 2499 transitions. [2024-11-13 21:21:17,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2499 transitions. [2024-11-13 21:21:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:17,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,984 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 21:21:19,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1494 states and 2499 transitions. [2024-11-13 21:21:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2499 transitions. [2024-11-13 21:21:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,881 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1497 states and 2521 transitions. [2024-11-13 21:21:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2521 transitions. [2024-11-13 21:21:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:25,256 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 21:21:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:25,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1498 states and 2521 transitions. [2024-11-13 21:21:25,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2521 transitions. [2024-11-13 21:21:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:25,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:28,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:28,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1499 states and 2524 transitions. [2024-11-13 21:21:28,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2524 transitions. [2024-11-13 21:21:28,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:28,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:28,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:33,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1502 states and 2546 transitions. [2024-11-13 21:21:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2546 transitions. [2024-11-13 21:21:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:35,718 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:36,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1503 states and 2547 transitions. [2024-11-13 21:21:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2547 transitions. [2024-11-13 21:21:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:36,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:36,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1506 states and 2554 transitions. [2024-11-13 21:21:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2554 transitions. [2024-11-13 21:21:41,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:41,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:41,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:43,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:43,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1505 states and 2551 transitions. [2024-11-13 21:21:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2551 transitions. [2024-11-13 21:21:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:21:43,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:45,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1510 states and 2567 transitions. [2024-11-13 21:21:45,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2567 transitions. [2024-11-13 21:21:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:45,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:45,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:47,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1512 states and 2570 transitions. [2024-11-13 21:21:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2570 transitions. [2024-11-13 21:21:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:48,631 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 21:21:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1514 states and 2573 transitions. [2024-11-13 21:21:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2573 transitions. [2024-11-13 21:21:48,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:48,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:48,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,353 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:21:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:50,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1516 states and 2576 transitions. [2024-11-13 21:21:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2576 transitions. [2024-11-13 21:21:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:50,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:50,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:21:51,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1517 states and 2576 transitions. [2024-11-13 21:21:51,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2576 transitions. [2024-11-13 21:21:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:51,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1523 states and 2609 transitions. [2024-11-13 21:21:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2609 transitions. [2024-11-13 21:21:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:21:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:22:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:00,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1524 states and 2609 transitions. [2024-11-13 21:22:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2609 transitions. [2024-11-13 21:22:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:01,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1526 states and 2612 transitions. [2024-11-13 21:22:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2612 transitions. [2024-11-13 21:22:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1531 states and 2629 transitions. [2024-11-13 21:22:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2629 transitions. [2024-11-13 21:22:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:22:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:04,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1536 states and 2646 transitions. [2024-11-13 21:22:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2646 transitions. [2024-11-13 21:22:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:06,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1538 states and 2649 transitions. [2024-11-13 21:22:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2649 transitions. [2024-11-13 21:22:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:06,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1539 states and 2649 transitions. [2024-11-13 21:22:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2649 transitions. [2024-11-13 21:22:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:07,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:08,444 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:08,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1541 states and 2652 transitions. [2024-11-13 21:22:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2652 transitions. [2024-11-13 21:22:08,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:08,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:08,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:10,019 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:10,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1543 states and 2657 transitions. [2024-11-13 21:22:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2657 transitions. [2024-11-13 21:22:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:10,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:11,564 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1545 states and 2660 transitions. [2024-11-13 21:22:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2660 transitions. [2024-11-13 21:22:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:22:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:12,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1547 states and 2663 transitions. [2024-11-13 21:22:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2663 transitions. [2024-11-13 21:22:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:12,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:13,923 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:13,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1549 states and 2666 transitions. [2024-11-13 21:22:13,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2666 transitions. [2024-11-13 21:22:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:13,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:15,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1551 states and 2669 transitions. [2024-11-13 21:22:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2669 transitions. [2024-11-13 21:22:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:15,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1552 states and 2669 transitions. [2024-11-13 21:22:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2669 transitions. [2024-11-13 21:22:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:16,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:18,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1553 states and 2669 transitions. [2024-11-13 21:22:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2669 transitions. [2024-11-13 21:22:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:19,193 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 21:22:19,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:19,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1555 states and 2671 transitions. [2024-11-13 21:22:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2671 transitions. [2024-11-13 21:22:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:19,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:21,095 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1558 states and 2679 transitions. [2024-11-13 21:22:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2679 transitions. [2024-11-13 21:22:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:29,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1560 states and 2684 transitions. [2024-11-13 21:22:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2684 transitions. [2024-11-13 21:22:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:30,420 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:30,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1562 states and 2688 transitions. [2024-11-13 21:22:30,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2688 transitions. [2024-11-13 21:22:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,740 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:22:31,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1564 states and 2691 transitions. [2024-11-13 21:22:31,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2691 transitions. [2024-11-13 21:22:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:31,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,134 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:33,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1566 states and 2694 transitions. [2024-11-13 21:22:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2694 transitions. [2024-11-13 21:22:33,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:22:33,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:33,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:34,371 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:22:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1567 states and 2701 transitions. [2024-11-13 21:22:34,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2701 transitions. [2024-11-13 21:22:34,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:34,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1569 states and 2704 transitions. [2024-11-13 21:22:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2704 transitions. [2024-11-13 21:22:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:36,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:36,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1570 states and 2704 transitions. [2024-11-13 21:22:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2704 transitions. [2024-11-13 21:22:37,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:37,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:38,446 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1571 states and 2705 transitions. [2024-11-13 21:22:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2705 transitions. [2024-11-13 21:22:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:39,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:40,672 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1573 states and 2709 transitions. [2024-11-13 21:22:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2709 transitions. [2024-11-13 21:22:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:47,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1577 states and 2721 transitions. [2024-11-13 21:22:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2721 transitions. [2024-11-13 21:22:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:47,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:48,395 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:52,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1581 states and 2729 transitions. [2024-11-13 21:22:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2729 transitions. [2024-11-13 21:22:52,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:52,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:52,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:55,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1582 states and 2731 transitions. [2024-11-13 21:22:55,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2731 transitions. [2024-11-13 21:22:55,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:55,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:55,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:56,967 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:57,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1583 states and 2734 transitions. [2024-11-13 21:22:57,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2734 transitions. [2024-11-13 21:22:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:57,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:58,425 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1584 states and 2736 transitions. [2024-11-13 21:22:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2736 transitions. [2024-11-13 21:22:59,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:22:59,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:23:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1584 states and 2735 transitions. [2024-11-13 21:23:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2735 transitions. [2024-11-13 21:23:00,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:00,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:00,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:23:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:01,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1586 states and 2740 transitions. [2024-11-13 21:23:01,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2740 transitions. [2024-11-13 21:23:01,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:01,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:02,912 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:23:02,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:02,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1588 states and 2743 transitions. [2024-11-13 21:23:02,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2743 transitions. [2024-11-13 21:23:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:04,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1591 states and 2756 transitions. [2024-11-13 21:23:04,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2756 transitions. [2024-11-13 21:23:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:04,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:05,464 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:23:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1592 states and 2759 transitions. [2024-11-13 21:23:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2759 transitions. [2024-11-13 21:23:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:23:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1593 states and 2760 transitions. [2024-11-13 21:23:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2760 transitions. [2024-11-13 21:23:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:09,855 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:23:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1594 states and 2760 transitions. [2024-11-13 21:23:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2760 transitions. [2024-11-13 21:23:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:09,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1596 states and 2763 transitions. [2024-11-13 21:23:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2763 transitions. [2024-11-13 21:23:11,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:23:11,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:23:12,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1596 states and 2762 transitions. [2024-11-13 21:23:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2762 transitions. [2024-11-13 21:23:12,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:12,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:23:13,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1597 states and 2762 transitions. [2024-11-13 21:23:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2762 transitions. [2024-11-13 21:23:13,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:13,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:14,642 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:23:14,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1598 states and 2762 transitions. [2024-11-13 21:23:14,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2762 transitions. [2024-11-13 21:23:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,275 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:23:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1599 states and 2762 transitions. [2024-11-13 21:23:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2762 transitions. [2024-11-13 21:23:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:16,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,901 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:18,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1601 states and 2765 transitions. [2024-11-13 21:23:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2765 transitions. [2024-11-13 21:23:18,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:23:18,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:18,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:19,343 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:23:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1601 states and 2764 transitions. [2024-11-13 21:23:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2764 transitions. [2024-11-13 21:23:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,036 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:23:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1602 states and 2764 transitions. [2024-11-13 21:23:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2764 transitions. [2024-11-13 21:23:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:21,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:23:22,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1603 states and 2764 transitions. [2024-11-13 21:23:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2764 transitions. [2024-11-13 21:23:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,769 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1604 states and 2764 transitions. [2024-11-13 21:23:24,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2764 transitions. [2024-11-13 21:23:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1605 states and 2764 transitions. [2024-11-13 21:23:26,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2764 transitions. [2024-11-13 21:23:26,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:26,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:27,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1607 states and 2766 transitions. [2024-11-13 21:23:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2766 transitions. [2024-11-13 21:23:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:27,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:27,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:28,716 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:28,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1609 states and 2768 transitions. [2024-11-13 21:23:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2768 transitions. [2024-11-13 21:23:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:28,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:23:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1611 states and 2771 transitions. [2024-11-13 21:23:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2771 transitions. [2024-11-13 21:23:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:31,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:23:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:33,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1612 states and 2772 transitions. [2024-11-13 21:23:33,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2772 transitions. [2024-11-13 21:23:33,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:23:33,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:33,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:34,825 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 21:23:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:34,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1614 states and 2774 transitions. [2024-11-13 21:23:34,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2774 transitions. [2024-11-13 21:23:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:23:34,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,086 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 21:23:36,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1616 states and 2776 transitions. [2024-11-13 21:23:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2776 transitions. [2024-11-13 21:23:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:23:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,513 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 21:23:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1618 states and 2778 transitions. [2024-11-13 21:23:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2778 transitions. [2024-11-13 21:23:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:23:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,855 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 21:23:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1620 states and 2780 transitions. [2024-11-13 21:23:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2780 transitions. [2024-11-13 21:23:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:23:38,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:40,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1622 states and 2783 transitions. [2024-11-13 21:23:40,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2783 transitions. [2024-11-13 21:23:40,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:23:40,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:40,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:23:47,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:48,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1633 states and 2820 transitions. [2024-11-13 21:23:48,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2820 transitions. [2024-11-13 21:23:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:23:48,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:23:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1634 states and 2820 transitions. [2024-11-13 21:23:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2820 transitions. [2024-11-13 21:23:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:23:49,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:52,493 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:24:00,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:00,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1646 states and 2861 transitions. [2024-11-13 21:24:00,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2861 transitions. [2024-11-13 21:24:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:24:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1647 states and 2861 transitions. [2024-11-13 21:24:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2861 transitions. [2024-11-13 21:24:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:24:01,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:01,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:24:12,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1656 states and 2898 transitions. [2024-11-13 21:24:12,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2898 transitions. [2024-11-13 21:24:12,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:12,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:12,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:13,400 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:24:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1657 states and 2898 transitions. [2024-11-13 21:24:13,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2898 transitions. [2024-11-13 21:24:13,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:13,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:13,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:24:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:17,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1659 states and 2902 transitions. [2024-11-13 21:24:17,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2902 transitions. [2024-11-13 21:24:17,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:17,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:17,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:24:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1661 states and 2905 transitions. [2024-11-13 21:24:18,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2905 transitions. [2024-11-13 21:24:18,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:18,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:18,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1663 states and 2907 transitions. [2024-11-13 21:24:20,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2907 transitions. [2024-11-13 21:24:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:20,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:21,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:21,692 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:21,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1665 states and 2909 transitions. [2024-11-13 21:24:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2909 transitions. [2024-11-13 21:24:21,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:24:21,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:21,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:24:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:23,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1666 states and 2909 transitions. [2024-11-13 21:24:23,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2909 transitions. [2024-11-13 21:24:23,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:23,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:23,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:24:26,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1667 states and 2913 transitions. [2024-11-13 21:24:26,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2913 transitions. [2024-11-13 21:24:26,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:24:26,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:24:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1668 states and 2913 transitions. [2024-11-13 21:24:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2913 transitions. [2024-11-13 21:24:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:24:29,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,687 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:24:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1676 states and 2945 transitions. [2024-11-13 21:24:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2945 transitions. [2024-11-13 21:24:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:24:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:24:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1687 states and 2992 transitions. [2024-11-13 21:24:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2992 transitions. [2024-11-13 21:24:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:24:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1698 states and 3041 transitions. [2024-11-13 21:24:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3041 transitions. [2024-11-13 21:24:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:47,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:47,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:48,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:24:56,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1705 states and 3071 transitions. [2024-11-13 21:24:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3071 transitions. [2024-11-13 21:24:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:56,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,544 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1709 states and 3082 transitions. [2024-11-13 21:25:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3082 transitions. [2024-11-13 21:25:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:25:02,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:05,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:05,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1713 states and 3089 transitions. [2024-11-13 21:25:05,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3089 transitions. [2024-11-13 21:25:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:25:05,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:05,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:07,114 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:09,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1716 states and 3109 transitions. [2024-11-13 21:25:09,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3109 transitions. [2024-11-13 21:25:09,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:25:09,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,294 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1719 states and 3115 transitions. [2024-11-13 21:25:12,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3115 transitions. [2024-11-13 21:25:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:25:12,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:15,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1726 states and 3141 transitions. [2024-11-13 21:25:15,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3141 transitions. [2024-11-13 21:25:15,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:25:15,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1735 states and 3177 transitions. [2024-11-13 21:25:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3177 transitions. [2024-11-13 21:25:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:25:29,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1742 states and 3204 transitions. [2024-11-13 21:25:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3204 transitions. [2024-11-13 21:25:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:25:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:39,416 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:41,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1749 states and 3230 transitions. [2024-11-13 21:25:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3230 transitions. [2024-11-13 21:25:41,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:25:41,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:43,824 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:25:47,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1752 states and 3237 transitions. [2024-11-13 21:25:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3237 transitions. [2024-11-13 21:25:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:25:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1762 states and 3279 transitions. [2024-11-13 21:26:03,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3279 transitions. [2024-11-13 21:26:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:26:04,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1763 states and 3279 transitions. [2024-11-13 21:26:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3279 transitions. [2024-11-13 21:26:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:26:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1765 states and 3281 transitions. [2024-11-13 21:26:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3281 transitions. [2024-11-13 21:26:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:26:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,733 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1767 states and 3283 transitions. [2024-11-13 21:26:10,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3283 transitions. [2024-11-13 21:26:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:26:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1767 states and 3282 transitions. [2024-11-13 21:26:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3282 transitions. [2024-11-13 21:26:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1767 states and 3281 transitions. [2024-11-13 21:26:12,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3281 transitions. [2024-11-13 21:26:12,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:12,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,912 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:13,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1767 states and 3280 transitions. [2024-11-13 21:26:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3280 transitions. [2024-11-13 21:26:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:26:13,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,915 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1766 states and 3278 transitions. [2024-11-13 21:26:15,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3278 transitions. [2024-11-13 21:26:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:26:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1768 states and 3280 transitions. [2024-11-13 21:26:17,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3280 transitions. [2024-11-13 21:26:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:26:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1770 states and 3282 transitions. [2024-11-13 21:26:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3282 transitions. [2024-11-13 21:26:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,645 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 21:26:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1772 states and 3285 transitions. [2024-11-13 21:26:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3285 transitions. [2024-11-13 21:26:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:21,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,653 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 21:26:22,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1774 states and 3288 transitions. [2024-11-13 21:26:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3288 transitions. [2024-11-13 21:26:22,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:22,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,777 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1776 states and 3290 transitions. [2024-11-13 21:26:23,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3290 transitions. [2024-11-13 21:26:23,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:23,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1778 states and 3293 transitions. [2024-11-13 21:26:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3293 transitions. [2024-11-13 21:26:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,975 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 21:26:26,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1780 states and 3295 transitions. [2024-11-13 21:26:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3295 transitions. [2024-11-13 21:26:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:26:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,063 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1782 states and 3297 transitions. [2024-11-13 21:26:27,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3297 transitions. [2024-11-13 21:26:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:26:27,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:28,515 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 21:26:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1784 states and 3299 transitions. [2024-11-13 21:26:28,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3299 transitions. [2024-11-13 21:26:28,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:28,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:29,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1786 states and 3301 transitions. [2024-11-13 21:26:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3301 transitions. [2024-11-13 21:26:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:26:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,780 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:32,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1788 states and 3303 transitions. [2024-11-13 21:26:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3303 transitions. [2024-11-13 21:26:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:26:32,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:33,574 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:26:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1790 states and 3305 transitions. [2024-11-13 21:26:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3305 transitions. [2024-11-13 21:26:35,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:35,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1792 states and 3307 transitions. [2024-11-13 21:26:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3307 transitions. [2024-11-13 21:26:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:26:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:37,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1794 states and 3309 transitions. [2024-11-13 21:26:37,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3309 transitions. [2024-11-13 21:26:37,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:26:37,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:37,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:38,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1796 states and 3311 transitions. [2024-11-13 21:26:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3311 transitions. [2024-11-13 21:26:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1798 states and 3313 transitions. [2024-11-13 21:26:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3313 transitions. [2024-11-13 21:26:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:40,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:26:55,562 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 21:27:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1827 states and 3482 transitions. [2024-11-13 21:27:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3482 transitions. [2024-11-13 21:27:15,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:27:15,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,261 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1828 states and 3484 transitions. [2024-11-13 21:27:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3484 transitions. [2024-11-13 21:27:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:27:19,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:30,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:30,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1837 states and 3523 transitions. [2024-11-13 21:27:30,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3523 transitions. [2024-11-13 21:27:30,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:27:30,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:27:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1848 states and 3575 transitions. [2024-11-13 21:27:40,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3575 transitions. [2024-11-13 21:27:40,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:40,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:27:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1851 states and 3587 transitions. [2024-11-13 21:27:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3587 transitions. [2024-11-13 21:27:43,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:43,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:27:44,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1853 states and 3590 transitions. [2024-11-13 21:27:44,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3590 transitions. [2024-11-13 21:27:44,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:27:44,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:27:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1855 states and 3593 transitions. [2024-11-13 21:27:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3593 transitions. [2024-11-13 21:27:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:27:45,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:27:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1856 states and 3593 transitions. [2024-11-13 21:27:46,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3593 transitions. [2024-11-13 21:27:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:27:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1857 states and 3593 transitions. [2024-11-13 21:27:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3593 transitions. [2024-11-13 21:27:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:27:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:55,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1868 states and 3645 transitions. [2024-11-13 21:27:55,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3645 transitions. [2024-11-13 21:27:55,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:55,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:55,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:56,164 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1875 states and 3678 transitions. [2024-11-13 21:28:02,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3678 transitions. [2024-11-13 21:28:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:02,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:03,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:04,025 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1882 states and 3710 transitions. [2024-11-13 21:28:07,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3710 transitions. [2024-11-13 21:28:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:07,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:11,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1885 states and 3732 transitions. [2024-11-13 21:28:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3732 transitions. [2024-11-13 21:28:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,638 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:15,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:15,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1892 states and 3762 transitions. [2024-11-13 21:28:15,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3762 transitions. [2024-11-13 21:28:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:28:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,085 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:20,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1899 states and 3791 transitions. [2024-11-13 21:28:20,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3791 transitions. [2024-11-13 21:28:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:28:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:24,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1906 states and 3819 transitions. [2024-11-13 21:28:24,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3819 transitions. [2024-11-13 21:28:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:28:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:29,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1913 states and 3850 transitions. [2024-11-13 21:28:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3850 transitions. [2024-11-13 21:28:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,002 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1917 states and 3856 transitions. [2024-11-13 21:28:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3856 transitions. [2024-11-13 21:28:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:34,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:35,905 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:39,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1924 states and 3885 transitions. [2024-11-13 21:28:39,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3885 transitions. [2024-11-13 21:28:39,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:39,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:39,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:28:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1927 states and 3895 transitions. [2024-11-13 21:28:49,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3895 transitions. [2024-11-13 21:28:49,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:49,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:28:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1928 states and 3895 transitions. [2024-11-13 21:28:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3895 transitions. [2024-11-13 21:28:51,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:51,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:28:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1929 states and 3895 transitions. [2024-11-13 21:28:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3895 transitions. [2024-11-13 21:28:52,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:52,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:28:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1931 states and 3902 transitions. [2024-11-13 21:28:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3902 transitions. [2024-11-13 21:28:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:28:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:28:58,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1932 states and 3902 transitions. [2024-11-13 21:28:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3902 transitions. [2024-11-13 21:28:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:28:58,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:29:02,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1933 states and 3902 transitions. [2024-11-13 21:29:02,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3902 transitions. [2024-11-13 21:29:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:02,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,725 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:29:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1934 states and 3902 transitions. [2024-11-13 21:29:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3902 transitions. [2024-11-13 21:29:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:04,917 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:29:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1935 states and 3902 transitions. [2024-11-13 21:29:04,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3902 transitions. [2024-11-13 21:29:04,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:04,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:04,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:06,032 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1937 states and 3905 transitions. [2024-11-13 21:29:06,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3905 transitions. [2024-11-13 21:29:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:29:06,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:06,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1939 states and 3908 transitions. [2024-11-13 21:29:07,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3908 transitions. [2024-11-13 21:29:07,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:07,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:15,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1946 states and 3940 transitions. [2024-11-13 21:29:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3940 transitions. [2024-11-13 21:29:15,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:15,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:15,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:16,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1949 states and 3961 transitions. [2024-11-13 21:29:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3961 transitions. [2024-11-13 21:29:20,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:20,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:20,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:21,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:24,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1956 states and 3990 transitions. [2024-11-13 21:29:24,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3990 transitions. [2024-11-13 21:29:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:29,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1960 states and 3996 transitions. [2024-11-13 21:29:29,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3996 transitions. [2024-11-13 21:29:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:29:29,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:29,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:29:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1962 states and 3998 transitions. [2024-11-13 21:29:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3998 transitions. [2024-11-13 21:29:30,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:29:30,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:31,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:29:32,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:32,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1964 states and 4000 transitions. [2024-11-13 21:29:32,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 4000 transitions. [2024-11-13 21:29:32,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:32,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:32,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:29:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:33,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1966 states and 4002 transitions. [2024-11-13 21:29:33,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4002 transitions. [2024-11-13 21:29:33,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:29:33,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:29:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1968 states and 4004 transitions. [2024-11-13 21:29:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 4004 transitions. [2024-11-13 21:29:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:34,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:34,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:36,899 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:29:36,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1970 states and 4006 transitions. [2024-11-13 21:29:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 4006 transitions. [2024-11-13 21:29:37,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:29:37,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:37,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:38,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1973 states and 4016 transitions. [2024-11-13 21:29:46,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 4016 transitions. [2024-11-13 21:29:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:29:46,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:55,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1982 states and 4050 transitions. [2024-11-13 21:29:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 4050 transitions. [2024-11-13 21:29:55,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:29:55,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:55,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:56,308 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1989 states and 4078 transitions. [2024-11-13 21:30:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 4078 transitions. [2024-11-13 21:30:03,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:30:03,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:03,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:04,957 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1996 states and 4109 transitions. [2024-11-13 21:30:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 4109 transitions. [2024-11-13 21:30:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:30:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:13,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:13,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2003 states and 4138 transitions. [2024-11-13 21:30:13,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 4138 transitions. [2024-11-13 21:30:13,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:13,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:30:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2004 states and 4138 transitions. [2024-11-13 21:30:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 4138 transitions. [2024-11-13 21:30:14,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:14,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:16,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2006 states and 4141 transitions. [2024-11-13 21:30:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4141 transitions. [2024-11-13 21:30:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:30:16,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:17,307 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2017 states and 4192 transitions. [2024-11-13 21:30:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 4192 transitions. [2024-11-13 21:30:29,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:30:29,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2025 states and 4226 transitions. [2024-11-13 21:30:42,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 4226 transitions. [2024-11-13 21:30:42,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:30:42,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:42,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:47,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2029 states and 4235 transitions. [2024-11-13 21:30:47,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 4235 transitions. [2024-11-13 21:30:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:47,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:47,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:48,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:48,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2031 states and 4238 transitions. [2024-11-13 21:30:48,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 4238 transitions. [2024-11-13 21:30:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:48,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:49,765 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:30:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2032 states and 4238 transitions. [2024-11-13 21:30:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 4238 transitions. [2024-11-13 21:30:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:30:51,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2033 states and 4238 transitions. [2024-11-13 21:30:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 4238 transitions. [2024-11-13 21:30:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:51,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:52,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:30:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2034 states and 4238 transitions. [2024-11-13 21:30:54,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4238 transitions. [2024-11-13 21:30:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:55,521 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:30:55,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:55,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2035 states and 4238 transitions. [2024-11-13 21:30:55,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 4238 transitions. [2024-11-13 21:30:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:30:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,932 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:30:57,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:57,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2036 states and 4238 transitions. [2024-11-13 21:30:57,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 4238 transitions. [2024-11-13 21:30:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:57,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:58,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 21:31:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2039 states and 4219 transitions. [2024-11-13 21:31:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 4219 transitions. [2024-11-13 21:31:14,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:31:14,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:31:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2040 states and 4226 transitions. [2024-11-13 21:31:15,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 4226 transitions. [2024-11-13 21:31:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:31:15,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:17,087 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2042 states and 4229 transitions. [2024-11-13 21:31:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4229 transitions. [2024-11-13 21:31:17,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:31:17,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:18,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2044 states and 4233 transitions. [2024-11-13 21:31:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 4233 transitions. [2024-11-13 21:31:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:18,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:31:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2045 states and 4233 transitions. [2024-11-13 21:31:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4233 transitions. [2024-11-13 21:31:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:19,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:20,743 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:31:20,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2046 states and 4233 transitions. [2024-11-13 21:31:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4233 transitions. [2024-11-13 21:31:20,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:20,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:20,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:31:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:25,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2054 states and 4264 transitions. [2024-11-13 21:31:25,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4264 transitions. [2024-11-13 21:31:25,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:25,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:26,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:31:30,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2055 states and 4264 transitions. [2024-11-13 21:31:30,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4264 transitions. [2024-11-13 21:31:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:43,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2065 states and 4304 transitions. [2024-11-13 21:31:43,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4304 transitions. [2024-11-13 21:31:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:31:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:51,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2072 states and 4330 transitions. [2024-11-13 21:31:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4330 transitions. [2024-11-13 21:31:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:52,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:31:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2073 states and 4330 transitions. [2024-11-13 21:31:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4330 transitions. [2024-11-13 21:31:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:57,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:58,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2074 states and 4331 transitions. [2024-11-13 21:31:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4331 transitions. [2024-11-13 21:31:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:58,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:32:03,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2075 states and 4331 transitions. [2024-11-13 21:32:03,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4331 transitions. [2024-11-13 21:32:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:03,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,836 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:04,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2077 states and 4336 transitions. [2024-11-13 21:32:04,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4336 transitions. [2024-11-13 21:32:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:04,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:10,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2078 states and 4336 transitions. [2024-11-13 21:32:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4336 transitions. [2024-11-13 21:32:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:32:15,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2079 states and 4336 transitions. [2024-11-13 21:32:15,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4336 transitions. [2024-11-13 21:32:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:15,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2080 states and 4336 transitions. [2024-11-13 21:32:16,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4336 transitions. [2024-11-13 21:32:16,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:16,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:16,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:17,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:17,778 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2081 states and 4336 transitions. [2024-11-13 21:32:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4336 transitions. [2024-11-13 21:32:21,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:32:21,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:22,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:32:22,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2083 states and 4339 transitions. [2024-11-13 21:32:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4339 transitions. [2024-11-13 21:32:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:24,122 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:32:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2085 states and 4342 transitions. [2024-11-13 21:32:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4342 transitions. [2024-11-13 21:32:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:24,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:32:25,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:25,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2086 states and 4342 transitions. [2024-11-13 21:32:25,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4342 transitions. [2024-11-13 21:32:25,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:25,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:25,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:26,979 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:32:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2087 states and 4342 transitions. [2024-11-13 21:32:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4342 transitions. [2024-11-13 21:32:27,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:27,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:27,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:32:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2088 states and 4342 transitions. [2024-11-13 21:32:28,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4342 transitions. [2024-11-13 21:32:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:28,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:32:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:30,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2090 states and 4345 transitions. [2024-11-13 21:32:30,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4345 transitions. [2024-11-13 21:32:30,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:30,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:30,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:31,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:31,431 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:32:31,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2092 states and 4348 transitions. [2024-11-13 21:32:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4348 transitions. [2024-11-13 21:32:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:32:31,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:31,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:32,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:32,676 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:32:32,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:32,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2093 states and 4349 transitions. [2024-11-13 21:32:32,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4349 transitions. [2024-11-13 21:32:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:32:32,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:34,291 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:32:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:34,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2095 states and 4352 transitions. [2024-11-13 21:32:34,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4352 transitions. [2024-11-13 21:32:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:32:34,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms