./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:47:55,349 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:47:55,463 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:47:55,472 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:47:55,473 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:47:55,514 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:47:55,515 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:47:55,516 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:47:55,516 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:47:55,517 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:47:55,518 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:47:55,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:47:55,519 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:47:55,521 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:47:55,523 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:47:55,524 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:47:55,525 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:47:55,525 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:47:55,526 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:47:55,526 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:47:55,526 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:47:55,530 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:47:55,531 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:47:55,531 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:47:55,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:47:55,532 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:47:55,533 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:47:55,533 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:47:55,536 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:47:55,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:47:55,538 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 [2024-11-08 22:47:55,869 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:47:55,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:47:55,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:47:55,913 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:47:55,913 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:47:55,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:47:58,211 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:47:58,847 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:47:58,849 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-08 22:47:58,900 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/data/d0973fb70/9c18bafa995646758815172c057f15ff/FLAG390bff01b [2024-11-08 22:47:58,924 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/data/d0973fb70/9c18bafa995646758815172c057f15ff [2024-11-08 22:47:58,927 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:47:58,930 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:47:58,931 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:47:58,932 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:47:58,941 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:47:58,942 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:47:58" (1/1) ... [2024-11-08 22:47:58,943 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ff69550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:58, skipping insertion in model container [2024-11-08 22:47:58,943 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:47:58" (1/1) ... [2024-11-08 22:47:59,103 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:48:01,742 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_3bd69681-d421-446b-954c-d871f345d826/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-11-08 22:48:01,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:01,995 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:48:02,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3942] [2024-11-08 22:48:02,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3949] [2024-11-08 22:48:02,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3956] [2024-11-08 22:48:02,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3964-3965] [2024-11-08 22:48:02,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3974] [2024-11-08 22:48:02,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [4041-4042] [2024-11-08 22:48:02,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4047-4049] [2024-11-08 22:48:02,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [4071-4072] [2024-11-08 22:48:02,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4077-4079] [2024-11-08 22:48:02,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [4100-4101] [2024-11-08 22:48:02,115 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4106-4108] [2024-11-08 22:48:02,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [4417-4418] [2024-11-08 22:48:02,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [4425-4426] [2024-11-08 22:48:02,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [4433-4434] [2024-11-08 22:48:02,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [4460-4461] [2024-11-08 22:48:02,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [4468-4469] [2024-11-08 22:48:02,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (193), "i" (12UL)); [4483-4484] [2024-11-08 22:48:02,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (464), "i" (12UL)); [5073-5074] [2024-11-08 22:48:02,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (577), "i" (12UL)); [5187-5188] [2024-11-08 22:48:02,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5278-5279] [2024-11-08 22:48:02,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (676), "i" (12UL)); [5315-5316] [2024-11-08 22:48:02,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (719), "i" (12UL)); [5367-5368] [2024-11-08 22:48:02,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (953), "i" (12UL)); [5680-5681] [2024-11-08 22:48:02,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1004), "i" (12UL)); [5753-5754] [2024-11-08 22:48:02,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1262), "i" (12UL)); [6134-6135] [2024-11-08 22:48:02,387 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_3bd69681-d421-446b-954c-d871f345d826/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-11-08 22:48:02,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:02,498 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:48:02,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02 WrapperNode [2024-11-08 22:48:02,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:48:02,500 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:02,500 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:48:02,500 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:48:02,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,604 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,795 INFO L138 Inliner]: procedures = 308, calls = 1840, calls flagged for inlining = 110, calls inlined = 101, statements flattened = 4286 [2024-11-08 22:48:02,796 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:02,796 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:48:02,797 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:48:02,797 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:48:02,813 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,854 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,857 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:02,982 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:03,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:03,031 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:03,047 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:03,087 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:48:03,089 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:48:03,090 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:48:03,091 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:48:03,092 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:02" (1/1) ... [2024-11-08 22:48:03,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:48:03,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:48:03,131 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:48:03,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bd69681-d421-446b-954c-d871f345d826/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:48:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-08 22:48:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-08 22:48:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-08 22:48:03,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-08 22:48:03,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 22:48:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 22:48:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:48:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:48:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:48:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:48:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:48:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-11-08 22:48:03,172 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-11-08 22:48:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-11-08 22:48:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-11-08 22:48:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-08 22:48:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-08 22:48:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:48:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:48:03,175 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-11-08 22:48:03,175 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-11-08 22:48:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-08 22:48:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-08 22:48:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 22:48:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 22:48:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:48:03,176 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:48:03,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:48:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:48:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-11-08 22:48:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-11-08 22:48:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:48:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:48:03,177 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:48:03,177 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:48:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-11-08 22:48:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-11-08 22:48:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 22:48:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 22:48:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-11-08 22:48:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-11-08 22:48:03,178 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:48:03,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:48:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-08 22:48:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-08 22:48:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_msb_disk_lock [2024-11-08 22:48:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_msb_disk_lock [2024-11-08 22:48:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:48:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-11-08 22:48:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-11-08 22:48:03,179 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 22:48:03,179 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 22:48:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-11-08 22:48:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-11-08 22:48:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-11-08 22:48:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-11-08 22:48:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:48:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-08 22:48:03,180 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-08 22:48:03,180 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-11-08 22:48:03,181 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-11-08 22:48:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-11-08 22:48:03,182 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-11-08 22:48:03,182 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 22:48:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 22:48:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-11-08 22:48:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-11-08 22:48:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:48:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-11-08 22:48:03,183 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-11-08 22:48:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:48:03,183 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:48:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:48:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-11-08 22:48:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-11-08 22:48:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-11-08 22:48:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-11-08 22:48:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:48:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:48:03,184 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-08 22:48:03,184 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-08 22:48:03,185 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:48:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:48:03,185 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 22:48:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 22:48:03,185 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 22:48:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 22:48:03,185 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-11-08 22:48:03,185 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-11-08 22:48:03,185 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-11-08 22:48:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-11-08 22:48:03,187 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-11-08 22:48:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-11-08 22:48:03,187 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-11-08 22:48:03,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-11-08 22:48:03,188 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-08 22:48:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-08 22:48:03,188 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-11-08 22:48:03,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-11-08 22:48:03,188 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-11-08 22:48:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-11-08 22:48:03,189 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-11-08 22:48:03,189 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-11-08 22:48:03,189 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-08 22:48:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-08 22:48:03,190 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:48:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:48:03,190 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-11-08 22:48:03,190 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-11-08 22:48:03,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:48:03,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-08 22:48:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-08 22:48:03,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:48:03,191 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 22:48:03,191 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 22:48:03,191 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-11-08 22:48:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-11-08 22:48:03,192 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-11-08 22:48:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-11-08 22:48:03,192 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-08 22:48:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-08 22:48:03,192 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-11-08 22:48:03,192 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-11-08 22:48:03,193 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:48:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:48:03,193 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-08 22:48:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-08 22:48:03,193 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-11-08 22:48:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-11-08 22:48:03,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:48:03,193 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-11-08 22:48:03,193 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:48:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-08 22:48:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-11-08 22:48:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:48:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:48:03,194 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-08 22:48:03,194 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-08 22:48:03,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:48:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:48:03,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:48:03,195 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-11-08 22:48:03,195 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-11-08 22:48:03,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:48:03,195 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-11-08 22:48:03,197 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-11-08 22:48:03,197 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-08 22:48:03,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-08 22:48:03,198 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-11-08 22:48:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-11-08 22:48:03,198 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-11-08 22:48:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-11-08 22:48:03,198 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-11-08 22:48:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-11-08 22:48:03,199 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-08 22:48:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-08 22:48:03,199 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-11-08 22:48:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-11-08 22:48:03,200 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-11-08 22:48:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-11-08 22:48:03,200 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-11-08 22:48:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-11-08 22:48:03,200 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:48:03,200 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:48:03,201 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-11-08 22:48:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-11-08 22:48:03,201 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 22:48:03,201 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 22:48:03,201 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-08 22:48:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-08 22:48:03,202 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-08 22:48:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-08 22:48:03,202 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-11-08 22:48:03,202 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-11-08 22:48:03,204 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-08 22:48:03,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-08 22:48:03,204 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 22:48:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 22:48:03,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:48:03,205 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-11-08 22:48:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-11-08 22:48:03,205 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-08 22:48:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-08 22:48:03,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-08 22:48:03,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-08 22:48:03,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:48:03,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:48:03,929 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:48:03,935 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:48:04,200 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:48:19,751 INFO L? ?]: Removed 1464 outVars from TransFormulas that were not future-live. [2024-11-08 22:48:19,751 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:48:21,079 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:48:21,080 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:48:21,081 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:21 BoogieIcfgContainer [2024-11-08 22:48:21,081 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:48:21,082 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:48:21,082 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:48:21,093 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:48:21,093 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,104 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:48:21,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1441 states and 2111 transitions. [2024-11-08 22:48:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2111 transitions. [2024-11-08 22:48:21,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:48:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:21,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:34,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:48:34,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1443 states and 2128 transitions. [2024-11-08 22:48:34,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2128 transitions. [2024-11-08 22:48:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:48:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1450 states and 2163 transitions. [2024-11-08 22:48:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2163 transitions. [2024-11-08 22:48:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:48:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:39,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1454 states and 2193 transitions. [2024-11-08 22:48:39,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2193 transitions. [2024-11-08 22:48:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:48:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,465 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:48:41,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1455 states and 2193 transitions. [2024-11-08 22:48:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2193 transitions. [2024-11-08 22:48:41,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:48:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:48:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1459 states and 2202 transitions. [2024-11-08 22:48:43,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2202 transitions. [2024-11-08 22:48:43,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:48:43,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1465 states and 2231 transitions. [2024-11-08 22:48:46,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2231 transitions. [2024-11-08 22:48:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:48:46,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:58,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:49:01,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1481 states and 2287 transitions. [2024-11-08 22:49:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2287 transitions. [2024-11-08 22:49:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:01,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:02,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1482 states and 2287 transitions. [2024-11-08 22:49:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2287 transitions. [2024-11-08 22:49:02,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:02,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:04,202 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:04,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:04,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1486 states and 2302 transitions. [2024-11-08 22:49:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2302 transitions. [2024-11-08 22:49:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:04,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:04,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,491 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1493 states and 2337 transitions. [2024-11-08 22:49:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2337 transitions. [2024-11-08 22:49:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:49:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:09,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:22,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:49:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:25,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1510 states and 2395 transitions. [2024-11-08 22:49:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2395 transitions. [2024-11-08 22:49:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:26,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1512 states and 2397 transitions. [2024-11-08 22:49:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2397 transitions. [2024-11-08 22:49:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,153 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1515 states and 2402 transitions. [2024-11-08 22:49:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2402 transitions. [2024-11-08 22:49:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:30,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:30,522 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:30,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1517 states and 2405 transitions. [2024-11-08 22:49:30,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2405 transitions. [2024-11-08 22:49:30,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:32,015 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:49:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1519 states and 2408 transitions. [2024-11-08 22:49:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2408 transitions. [2024-11-08 22:49:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:33,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:35,146 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1518 states and 2399 transitions. [2024-11-08 22:49:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2399 transitions. [2024-11-08 22:49:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:49:35,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,646 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:37,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:37,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1520 states and 2401 transitions. [2024-11-08 22:49:37,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2401 transitions. [2024-11-08 22:49:37,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:49:37,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:38,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:49,940 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 [] [2024-11-08 22:49:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1538 states and 2456 transitions. [2024-11-08 22:49:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2456 transitions. [2024-11-08 22:49:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:56,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,490 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:49:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1540 states and 2458 transitions. [2024-11-08 22:49:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2458 transitions. [2024-11-08 22:49:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:49:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:58,609 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:59,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:59,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1541 states and 2460 transitions. [2024-11-08 22:49:59,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2460 transitions. [2024-11-08 22:49:59,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:49:59,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:00,966 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:01,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1542 states and 2460 transitions. [2024-11-08 22:50:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2460 transitions. [2024-11-08 22:50:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:50:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:02,680 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1544 states and 2463 transitions. [2024-11-08 22:50:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2463 transitions. [2024-11-08 22:50:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:50:02,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:50:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1548 states and 2477 transitions. [2024-11-08 22:50:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2477 transitions. [2024-11-08 22:50:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:50:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:06,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:50:17,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:50:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1567 states and 2533 transitions. [2024-11-08 22:50:26,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2533 transitions. [2024-11-08 22:50:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:50:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:27,783 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:50:27,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1569 states and 2535 transitions. [2024-11-08 22:50:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2535 transitions. [2024-11-08 22:50:27,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:50:27,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:50:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1568 states and 2524 transitions. [2024-11-08 22:50:29,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2524 transitions. [2024-11-08 22:50:29,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:50:29,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1569 states and 2526 transitions. [2024-11-08 22:50:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2526 transitions. [2024-11-08 22:50:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:50:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:34,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1570 states and 2526 transitions. [2024-11-08 22:50:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2526 transitions. [2024-11-08 22:50:34,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:50:34,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,090 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:50:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1572 states and 2529 transitions. [2024-11-08 22:50:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2529 transitions. [2024-11-08 22:50:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:50:36,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:37,186 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:37,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1574 states and 2532 transitions. [2024-11-08 22:50:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2532 transitions. [2024-11-08 22:50:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:50:37,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,429 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:50:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1577 states and 2541 transitions. [2024-11-08 22:50:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2541 transitions. [2024-11-08 22:50:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:50:41,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1582 states and 2557 transitions. [2024-11-08 22:50:43,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2557 transitions. [2024-11-08 22:50:43,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:50:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,786 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:50:57,488 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 [] [2024-11-08 22:51:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1602 states and 2613 transitions. [2024-11-08 22:51:08,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2613 transitions. [2024-11-08 22:51:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:51:08,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1604 states and 2615 transitions. [2024-11-08 22:51:09,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2615 transitions. [2024-11-08 22:51:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:51:09,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,296 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:11,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1605 states and 2615 transitions. [2024-11-08 22:51:11,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2615 transitions. [2024-11-08 22:51:11,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:51:11,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:12,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1607 states and 2618 transitions. [2024-11-08 22:51:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2618 transitions. [2024-11-08 22:51:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,745 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1606 states and 2614 transitions. [2024-11-08 22:51:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2614 transitions. [2024-11-08 22:51:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:24,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1611 states and 2660 transitions. [2024-11-08 22:51:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2660 transitions. [2024-11-08 22:51:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:24,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1613 states and 2663 transitions. [2024-11-08 22:51:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2663 transitions. [2024-11-08 22:51:25,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:51:25,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:26,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1615 states and 2665 transitions. [2024-11-08 22:51:26,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2665 transitions. [2024-11-08 22:51:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:26,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:26,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:28,983 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:33,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1618 states and 2676 transitions. [2024-11-08 22:51:33,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2676 transitions. [2024-11-08 22:51:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:51:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:34,875 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:34,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1619 states and 2676 transitions. [2024-11-08 22:51:34,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2676 transitions. [2024-11-08 22:51:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:51:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1619 states and 2675 transitions. [2024-11-08 22:51:36,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2675 transitions. [2024-11-08 22:51:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:36,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1621 states and 2678 transitions. [2024-11-08 22:51:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2678 transitions. [2024-11-08 22:51:37,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:51:37,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,844 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:51:39,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1623 states and 2681 transitions. [2024-11-08 22:51:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2681 transitions. [2024-11-08 22:51:39,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:39,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,069 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:51:42,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1628 states and 2698 transitions. [2024-11-08 22:51:42,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2698 transitions. [2024-11-08 22:51:42,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:51:42,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:44,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1630 states and 2701 transitions. [2024-11-08 22:51:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2701 transitions. [2024-11-08 22:51:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:51:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1634 states and 2706 transitions. [2024-11-08 22:51:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2706 transitions. [2024-11-08 22:51:46,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:46,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1635 states and 2706 transitions. [2024-11-08 22:51:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2706 transitions. [2024-11-08 22:51:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:51:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:51:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1635 states and 2705 transitions. [2024-11-08 22:51:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2705 transitions. [2024-11-08 22:51:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:51:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:51:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1636 states and 2706 transitions. [2024-11-08 22:51:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2706 transitions. [2024-11-08 22:51:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1640 states and 2722 transitions. [2024-11-08 22:51:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2722 transitions. [2024-11-08 22:51:55,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:51:55,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1643 states and 2745 transitions. [2024-11-08 22:51:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2745 transitions. [2024-11-08 22:51:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:51:58,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1650 states and 2782 transitions. [2024-11-08 22:52:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2782 transitions. [2024-11-08 22:52:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1651 states and 2782 transitions. [2024-11-08 22:52:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2782 transitions. [2024-11-08 22:52:06,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:52:06,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,986 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:52:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1653 states and 2784 transitions. [2024-11-08 22:52:08,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2784 transitions. [2024-11-08 22:52:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:08,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,366 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:52:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1655 states and 2787 transitions. [2024-11-08 22:52:09,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2787 transitions. [2024-11-08 22:52:09,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:52:09,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,242 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:52:11,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1657 states and 2790 transitions. [2024-11-08 22:52:11,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2790 transitions. [2024-11-08 22:52:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:11,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,703 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:12,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1661 states and 2795 transitions. [2024-11-08 22:52:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2795 transitions. [2024-11-08 22:52:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:12,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:52:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1664 states and 2805 transitions. [2024-11-08 22:52:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2805 transitions. [2024-11-08 22:52:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:52:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,402 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:52:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1665 states and 2805 transitions. [2024-11-08 22:52:22,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2805 transitions. [2024-11-08 22:52:22,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:22,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:22,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,460 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1668 states and 2818 transitions. [2024-11-08 22:52:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2818 transitions. [2024-11-08 22:52:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:52:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1670 states and 2821 transitions. [2024-11-08 22:52:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2821 transitions. [2024-11-08 22:52:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1670 states and 2820 transitions. [2024-11-08 22:52:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2820 transitions. [2024-11-08 22:52:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:52:26,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:26,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,643 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:29,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1674 states and 2836 transitions. [2024-11-08 22:52:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2836 transitions. [2024-11-08 22:52:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,369 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1685 states and 2900 transitions. [2024-11-08 22:52:44,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2900 transitions. [2024-11-08 22:52:44,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:44,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:52:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1686 states and 2900 transitions. [2024-11-08 22:52:45,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2900 transitions. [2024-11-08 22:52:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:45,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:52:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1687 states and 2901 transitions. [2024-11-08 22:52:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2901 transitions. [2024-11-08 22:52:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:48,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:52:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1690 states and 2925 transitions. [2024-11-08 22:52:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2925 transitions. [2024-11-08 22:52:52,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:52:52,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:52:57,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1694 states and 2944 transitions. [2024-11-08 22:52:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2944 transitions. [2024-11-08 22:52:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:52:57,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,695 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1697 states and 2962 transitions. [2024-11-08 22:53:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2962 transitions. [2024-11-08 22:53:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:53:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:53:02,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1699 states and 2964 transitions. [2024-11-08 22:53:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2964 transitions. [2024-11-08 22:53:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,503 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1704 states and 2982 transitions. [2024-11-08 22:53:05,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2982 transitions. [2024-11-08 22:53:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:05,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1703 states and 2977 transitions. [2024-11-08 22:53:08,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2977 transitions. [2024-11-08 22:53:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:53:09,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1705 states and 2980 transitions. [2024-11-08 22:53:09,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2980 transitions. [2024-11-08 22:53:09,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:09,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1709 states and 2985 transitions. [2024-11-08 22:53:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2985 transitions. [2024-11-08 22:53:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,702 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:16,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1710 states and 2986 transitions. [2024-11-08 22:53:16,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2986 transitions. [2024-11-08 22:53:16,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:53:16,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:53:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1711 states and 2988 transitions. [2024-11-08 22:53:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2988 transitions. [2024-11-08 22:53:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1714 states and 2996 transitions. [2024-11-08 22:53:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2996 transitions. [2024-11-08 22:53:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:24,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1716 states and 2999 transitions. [2024-11-08 22:53:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2999 transitions. [2024-11-08 22:53:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:53:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1718 states and 3002 transitions. [2024-11-08 22:53:27,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3002 transitions. [2024-11-08 22:53:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:53:27,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1720 states and 3005 transitions. [2024-11-08 22:53:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3005 transitions. [2024-11-08 22:53:28,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,823 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:29,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1722 states and 3008 transitions. [2024-11-08 22:53:29,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3008 transitions. [2024-11-08 22:53:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:29,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,084 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:53:33,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1723 states and 3009 transitions. [2024-11-08 22:53:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3009 transitions. [2024-11-08 22:53:33,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:33,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:33,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:42,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1731 states and 3047 transitions. [2024-11-08 22:53:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3047 transitions. [2024-11-08 22:53:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:42,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1734 states and 3065 transitions. [2024-11-08 22:53:46,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3065 transitions. [2024-11-08 22:53:46,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:46,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:53:47,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1736 states and 3067 transitions. [2024-11-08 22:53:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3067 transitions. [2024-11-08 22:53:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:53:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1738 states and 3070 transitions. [2024-11-08 22:53:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3070 transitions. [2024-11-08 22:53:48,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:53:48,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:49,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1740 states and 3073 transitions. [2024-11-08 22:53:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3073 transitions. [2024-11-08 22:53:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:53:49,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,931 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1744 states and 3078 transitions. [2024-11-08 22:53:51,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3078 transitions. [2024-11-08 22:53:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:53:51,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:53:52,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1745 states and 3078 transitions. [2024-11-08 22:53:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3078 transitions. [2024-11-08 22:53:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:52,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:53:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1747 states and 3081 transitions. [2024-11-08 22:53:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3081 transitions. [2024-11-08 22:53:53,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:53:53,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:55,068 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:53:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1750 states and 3093 transitions. [2024-11-08 22:53:59,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3093 transitions. [2024-11-08 22:53:59,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:53:59,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1752 states and 3096 transitions. [2024-11-08 22:54:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3096 transitions. [2024-11-08 22:54:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:00,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1757 states and 3117 transitions. [2024-11-08 22:54:04,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3117 transitions. [2024-11-08 22:54:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:04,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:06,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1759 states and 3120 transitions. [2024-11-08 22:54:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3120 transitions. [2024-11-08 22:54:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:10,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1763 states and 3136 transitions. [2024-11-08 22:54:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3136 transitions. [2024-11-08 22:54:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:10,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:54:14,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1764 states and 3136 transitions. [2024-11-08 22:54:14,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3136 transitions. [2024-11-08 22:54:14,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:14,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,287 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:54:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1765 states and 3136 transitions. [2024-11-08 22:54:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3136 transitions. [2024-11-08 22:54:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,644 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:54:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1766 states and 3136 transitions. [2024-11-08 22:54:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3136 transitions. [2024-11-08 22:54:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:17,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:18,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1769 states and 3155 transitions. [2024-11-08 22:54:21,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3155 transitions. [2024-11-08 22:54:21,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:21,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:25,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1770 states and 3158 transitions. [2024-11-08 22:54:25,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3158 transitions. [2024-11-08 22:54:25,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:25,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,101 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1773 states and 3176 transitions. [2024-11-08 22:54:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3176 transitions. [2024-11-08 22:54:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:54:30,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1775 states and 3178 transitions. [2024-11-08 22:54:30,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3178 transitions. [2024-11-08 22:54:30,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:30,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:54:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1780 states and 3196 transitions. [2024-11-08 22:54:34,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3196 transitions. [2024-11-08 22:54:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:34,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:37,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1785 states and 3212 transitions. [2024-11-08 22:54:37,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3212 transitions. [2024-11-08 22:54:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:37,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:38,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1787 states and 3215 transitions. [2024-11-08 22:54:38,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3215 transitions. [2024-11-08 22:54:38,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:54:38,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,678 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1791 states and 3220 transitions. [2024-11-08 22:54:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3220 transitions. [2024-11-08 22:54:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:54:39,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:54:41,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1792 states and 3220 transitions. [2024-11-08 22:54:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3220 transitions. [2024-11-08 22:54:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:41,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:42,308 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1794 states and 3223 transitions. [2024-11-08 22:54:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3223 transitions. [2024-11-08 22:54:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:42,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:43,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1796 states and 3226 transitions. [2024-11-08 22:54:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3226 transitions. [2024-11-08 22:54:43,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:43,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,838 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:44,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1798 states and 3230 transitions. [2024-11-08 22:54:44,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3230 transitions. [2024-11-08 22:54:44,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:44,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:54:46,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1800 states and 3233 transitions. [2024-11-08 22:54:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3233 transitions. [2024-11-08 22:54:46,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:54:49,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1804 states and 3249 transitions. [2024-11-08 22:54:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3249 transitions. [2024-11-08 22:54:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:49,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:49,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,570 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:50,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1805 states and 3249 transitions. [2024-11-08 22:54:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3249 transitions. [2024-11-08 22:54:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:54:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1806 states and 3249 transitions. [2024-11-08 22:54:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3249 transitions. [2024-11-08 22:54:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:54:53,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:54:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1807 states and 3249 transitions. [2024-11-08 22:54:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3249 transitions. [2024-11-08 22:54:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:54:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:02,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1810 states and 3260 transitions. [2024-11-08 22:55:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3260 transitions. [2024-11-08 22:55:02,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:02,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:02,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,733 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:09,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1812 states and 3268 transitions. [2024-11-08 22:55:09,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3268 transitions. [2024-11-08 22:55:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1814 states and 3270 transitions. [2024-11-08 22:55:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3270 transitions. [2024-11-08 22:55:13,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:55:13,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:13,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:19,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1818 states and 3291 transitions. [2024-11-08 22:55:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3291 transitions. [2024-11-08 22:55:19,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:55:19,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:19,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:21,217 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1822 states and 3311 transitions. [2024-11-08 22:55:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3311 transitions. [2024-11-08 22:55:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:55:26,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,166 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:55:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1827 states and 3329 transitions. [2024-11-08 22:55:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3329 transitions. [2024-11-08 22:55:28,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:28,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:55:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1828 states and 3336 transitions. [2024-11-08 22:55:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3336 transitions. [2024-11-08 22:55:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:29,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:31,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:55:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1830 states and 3339 transitions. [2024-11-08 22:55:31,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3339 transitions. [2024-11-08 22:55:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:55:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:55:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:32,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1832 states and 3342 transitions. [2024-11-08 22:55:32,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3342 transitions. [2024-11-08 22:55:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:32,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:32,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,746 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:33,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1834 states and 3345 transitions. [2024-11-08 22:55:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3345 transitions. [2024-11-08 22:55:33,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:55:33,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:55:35,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1835 states and 3345 transitions. [2024-11-08 22:55:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3345 transitions. [2024-11-08 22:55:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:36,308 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1837 states and 3348 transitions. [2024-11-08 22:55:36,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3348 transitions. [2024-11-08 22:55:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:36,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:37,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1839 states and 3351 transitions. [2024-11-08 22:55:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3351 transitions. [2024-11-08 22:55:37,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:37,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:38,874 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:38,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1841 states and 3354 transitions. [2024-11-08 22:55:38,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3354 transitions. [2024-11-08 22:55:38,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:38,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:38,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1842 states and 3354 transitions. [2024-11-08 22:55:40,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3354 transitions. [2024-11-08 22:55:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:40,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:41,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1843 states and 3354 transitions. [2024-11-08 22:55:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3354 transitions. [2024-11-08 22:55:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:55:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1844 states and 3356 transitions. [2024-11-08 22:55:44,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3356 transitions. [2024-11-08 22:55:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:55:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1849 states and 3372 transitions. [2024-11-08 22:55:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3372 transitions. [2024-11-08 22:55:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:55:46,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:46,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:47,459 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:47,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1852 states and 3384 transitions. [2024-11-08 22:55:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3384 transitions. [2024-11-08 22:55:47,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:47,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:55:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:48,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1854 states and 3387 transitions. [2024-11-08 22:55:48,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3387 transitions. [2024-11-08 22:55:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:55:48,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,162 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:55:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1856 states and 3392 transitions. [2024-11-08 22:55:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3392 transitions. [2024-11-08 22:55:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:55:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,388 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:55:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1858 states and 3395 transitions. [2024-11-08 22:55:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3395 transitions. [2024-11-08 22:55:51,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:51,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:53,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:53,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1860 states and 3398 transitions. [2024-11-08 22:55:53,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3398 transitions. [2024-11-08 22:55:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:55:54,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1862 states and 3401 transitions. [2024-11-08 22:55:54,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3401 transitions. [2024-11-08 22:55:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:54,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1863 states and 3401 transitions. [2024-11-08 22:55:56,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3401 transitions. [2024-11-08 22:55:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:57,574 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:55:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1864 states and 3401 transitions. [2024-11-08 22:55:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3401 transitions. [2024-11-08 22:55:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:55:57,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,775 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1866 states and 3405 transitions. [2024-11-08 22:56:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3405 transitions. [2024-11-08 22:56:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:56:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:05,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:05,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1867 states and 3406 transitions. [2024-11-08 22:56:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3406 transitions. [2024-11-08 22:56:05,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:05,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:05,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:07,607 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:10,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1869 states and 3409 transitions. [2024-11-08 22:56:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3409 transitions. [2024-11-08 22:56:10,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:56:10,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1874 states and 3425 transitions. [2024-11-08 22:56:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3425 transitions. [2024-11-08 22:56:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:56:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:13,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1876 states and 3428 transitions. [2024-11-08 22:56:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3428 transitions. [2024-11-08 22:56:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:56:13,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,969 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:15,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1878 states and 3431 transitions. [2024-11-08 22:56:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3431 transitions. [2024-11-08 22:56:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:56:15,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:15,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,963 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1880 states and 3435 transitions. [2024-11-08 22:56:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3435 transitions. [2024-11-08 22:56:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:56:17,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,606 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:56:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1882 states and 3438 transitions. [2024-11-08 22:56:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3438 transitions. [2024-11-08 22:56:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:56:18,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:20,431 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:20,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1884 states and 3441 transitions. [2024-11-08 22:56:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3441 transitions. [2024-11-08 22:56:20,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:20,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:20,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:56:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:22,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1886 states and 3444 transitions. [2024-11-08 22:56:22,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3444 transitions. [2024-11-08 22:56:22,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:56:23,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1887 states and 3444 transitions. [2024-11-08 22:56:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3444 transitions. [2024-11-08 22:56:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:56:25,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1888 states and 3444 transitions. [2024-11-08 22:56:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3444 transitions. [2024-11-08 22:56:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:25,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:56:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1889 states and 3445 transitions. [2024-11-08 22:56:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3445 transitions. [2024-11-08 22:56:26,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:26,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:28,454 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1891 states and 3450 transitions. [2024-11-08 22:56:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3450 transitions. [2024-11-08 22:56:32,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:32,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:32,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:33,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:56:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:33,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1893 states and 3453 transitions. [2024-11-08 22:56:33,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3453 transitions. [2024-11-08 22:56:33,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:33,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,410 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:35,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1894 states and 3453 transitions. [2024-11-08 22:56:35,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3453 transitions. [2024-11-08 22:56:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:56:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1895 states and 3453 transitions. [2024-11-08 22:56:36,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3453 transitions. [2024-11-08 22:56:36,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:36,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:38,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1896 states and 3453 transitions. [2024-11-08 22:56:38,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3453 transitions. [2024-11-08 22:56:38,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:38,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:39,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1898 states and 3455 transitions. [2024-11-08 22:56:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3455 transitions. [2024-11-08 22:56:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:42,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,684 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:56:47,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1899 states and 3455 transitions. [2024-11-08 22:56:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3455 transitions. [2024-11-08 22:56:47,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:49,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1904 states and 3471 transitions. [2024-11-08 22:56:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3471 transitions. [2024-11-08 22:56:49,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:49,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:49,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1906 states and 3474 transitions. [2024-11-08 22:56:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3474 transitions. [2024-11-08 22:56:50,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:56:50,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:56:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:51,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1908 states and 3477 transitions. [2024-11-08 22:56:51,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3477 transitions. [2024-11-08 22:56:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:51,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1910 states and 3480 transitions. [2024-11-08 22:56:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3480 transitions. [2024-11-08 22:56:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:56:53,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,679 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:56:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1912 states and 3483 transitions. [2024-11-08 22:56:54,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3483 transitions. [2024-11-08 22:56:54,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:56:54,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:55,968 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:56:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1913 states and 3482 transitions. [2024-11-08 22:56:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3482 transitions. [2024-11-08 22:56:58,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:56:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,325 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1914 states and 3483 transitions. [2024-11-08 22:57:00,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3483 transitions. [2024-11-08 22:57:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:00,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,670 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1915 states and 3483 transitions. [2024-11-08 22:57:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3483 transitions. [2024-11-08 22:57:01,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:01,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:03,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:03,213 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:57:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1917 states and 3487 transitions. [2024-11-08 22:57:03,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3487 transitions. [2024-11-08 22:57:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:04,927 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:57:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1919 states and 3490 transitions. [2024-11-08 22:57:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3490 transitions. [2024-11-08 22:57:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:09,281 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:57:09,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1920 states and 3490 transitions. [2024-11-08 22:57:09,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3490 transitions. [2024-11-08 22:57:09,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:09,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:10,527 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:57:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:10,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1921 states and 3491 transitions. [2024-11-08 22:57:10,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3491 transitions. [2024-11-08 22:57:10,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:10,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:10,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:11,591 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:57:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:14,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1922 states and 3492 transitions. [2024-11-08 22:57:14,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3492 transitions. [2024-11-08 22:57:14,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:14,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:14,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,709 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:57:18,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:18,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1924 states and 3495 transitions. [2024-11-08 22:57:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3495 transitions. [2024-11-08 22:57:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:57:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1926 states and 3498 transitions. [2024-11-08 22:57:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3498 transitions. [2024-11-08 22:57:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:23,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:23,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:26,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:26,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1927 states and 3498 transitions. [2024-11-08 22:57:26,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3498 transitions. [2024-11-08 22:57:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:29,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:29,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1928 states and 3498 transitions. [2024-11-08 22:57:29,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3498 transitions. [2024-11-08 22:57:29,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:57:29,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:29,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:57:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1937 states and 3531 transitions. [2024-11-08 22:57:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3531 transitions. [2024-11-08 22:57:40,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:40,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:42,138 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:42,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:42,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1939 states and 3534 transitions. [2024-11-08 22:57:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3534 transitions. [2024-11-08 22:57:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:42,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:43,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:43,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1941 states and 3537 transitions. [2024-11-08 22:57:43,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3537 transitions. [2024-11-08 22:57:43,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:43,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1943 states and 3540 transitions. [2024-11-08 22:57:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3540 transitions. [2024-11-08 22:57:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:57:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1944 states and 3540 transitions. [2024-11-08 22:57:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3540 transitions. [2024-11-08 22:57:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:49,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:49,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:50,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:57:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1945 states and 3540 transitions. [2024-11-08 22:57:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3540 transitions. [2024-11-08 22:57:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:50,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:50,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:57:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1947 states and 3543 transitions. [2024-11-08 22:57:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3543 transitions. [2024-11-08 22:57:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,085 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:57:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1948 states and 3543 transitions. [2024-11-08 22:57:54,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3543 transitions. [2024-11-08 22:57:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:54,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:57:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1950 states and 3545 transitions. [2024-11-08 22:57:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3545 transitions. [2024-11-08 22:57:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,765 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1952 states and 3548 transitions. [2024-11-08 22:57:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3548 transitions. [2024-11-08 22:57:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:57:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:59,021 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:57:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:59,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1954 states and 3551 transitions. [2024-11-08 22:57:59,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3551 transitions. [2024-11-08 22:57:59,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:57:59,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:59,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1966 states and 3593 transitions. [2024-11-08 22:58:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3593 transitions. [2024-11-08 22:58:17,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:58:17,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:17,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:58:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1975 states and 3626 transitions. [2024-11-08 22:58:27,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3626 transitions. [2024-11-08 22:58:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:58:27,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,292 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1985 states and 3666 transitions. [2024-11-08 22:58:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3666 transitions. [2024-11-08 22:58:46,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:46,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-08 22:58:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1986 states and 3666 transitions. [2024-11-08 22:58:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3666 transitions. [2024-11-08 22:58:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:58:51,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,283 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:58:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1987 states and 3666 transitions. [2024-11-08 22:58:52,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3666 transitions. [2024-11-08 22:58:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:58:52,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:58:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1989 states and 3669 transitions. [2024-11-08 22:58:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3669 transitions. [2024-11-08 22:58:53,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:58:53,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:58:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1991 states and 3671 transitions. [2024-11-08 22:58:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3671 transitions. [2024-11-08 22:58:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:58:54,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:55,957 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:58:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1993 states and 3674 transitions. [2024-11-08 22:58:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3674 transitions. [2024-11-08 22:58:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:58:57,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:57,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,942 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:59:01,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1995 states and 3677 transitions. [2024-11-08 22:59:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3677 transitions. [2024-11-08 22:59:01,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:59:01,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:01,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,380 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:59:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1997 states and 3681 transitions. [2024-11-08 22:59:02,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3681 transitions. [2024-11-08 22:59:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:02,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:03,657 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:59:03,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1999 states and 3683 transitions. [2024-11-08 22:59:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3683 transitions. [2024-11-08 22:59:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:59:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2001 states and 3685 transitions. [2024-11-08 22:59:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3685 transitions. [2024-11-08 22:59:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:05,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:06,252 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 22:59:06,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2002 states and 3685 transitions. [2024-11-08 22:59:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3685 transitions. [2024-11-08 22:59:06,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:59:06,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:59:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2004 states and 3687 transitions. [2024-11-08 22:59:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3687 transitions. [2024-11-08 22:59:09,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:59:09,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:09,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:10,450 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:59:20,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2013 states and 3721 transitions. [2024-11-08 22:59:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3721 transitions. [2024-11-08 22:59:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:59:20,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms