./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/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_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:04:48,420 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:04:48,508 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-24 18:04:48,515 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:04:48,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:04:48,550 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:04:48,553 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:04:48,553 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:04:48,554 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:04:48,554 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:04:48,555 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:04:48,555 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:04:48,555 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:04:48,555 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:04:48,556 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:04:48,556 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:04:48,557 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:04:48,557 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:04:48,557 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:04:48,557 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:04:48,557 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:04:48,558 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:04:48,558 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:04:48,558 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:04:48,559 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:04:48,559 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 [2024-11-24 18:04:48,865 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:04:48,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:04:48,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:04:48,879 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:04:48,879 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:04:48,880 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-24 18:04:51,788 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/data/830df434a/9ca375ba550e445785eb1fddbe0c88ba/FLAG7910124dc [2024-11-24 18:04:52,375 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:04:52,375 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-24 18:04:52,425 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/data/830df434a/9ca375ba550e445785eb1fddbe0c88ba/FLAG7910124dc [2024-11-24 18:04:52,445 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/data/830df434a/9ca375ba550e445785eb1fddbe0c88ba [2024-11-24 18:04:52,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:04:52,450 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:04:52,451 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:04:52,452 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:04:52,457 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:04:52,457 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:04:52" (1/1) ... [2024-11-24 18:04:52,458 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5be9c0b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:52, skipping insertion in model container [2024-11-24 18:04:52,458 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:04:52" (1/1) ... [2024-11-24 18:04:52,570 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:04:54,313 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_db58fb20-ec48-46e5-83d6-308ec848f539/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] [2024-11-24 18:04:54,494 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:04:54,517 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:04:54,614 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] [2024-11-24 18:04:54,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3949] [2024-11-24 18:04:54,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3956] [2024-11-24 18:04:54,617 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] [2024-11-24 18:04:54,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3974] [2024-11-24 18:04:54,625 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] [2024-11-24 18:04:54,626 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] [2024-11-24 18:04:54,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [4071-4072] [2024-11-24 18:04:54,628 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] [2024-11-24 18:04:54,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [4100-4101] [2024-11-24 18:04:54,630 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] [2024-11-24 18:04:54,645 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] [2024-11-24 18:04:54,646 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] [2024-11-24 18:04:54,647 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] [2024-11-24 18:04:54,648 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] [2024-11-24 18:04:54,648 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] [2024-11-24 18:04:54,650 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] [2024-11-24 18:04:54,688 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] [2024-11-24 18:04:54,698 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] [2024-11-24 18:04:54,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5278-5279] [2024-11-24 18:04:54,703 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] [2024-11-24 18:04:54,712 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] [2024-11-24 18:04:54,738 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] [2024-11-24 18:04:54,743 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] [2024-11-24 18:04:54,762 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] [2024-11-24 18:04:54,909 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_db58fb20-ec48-46e5-83d6-308ec848f539/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] [2024-11-24 18:04:54,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:04:55,026 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:04:55,027 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55 WrapperNode [2024-11-24 18:04:55,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:04:55,028 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:04:55,029 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:04:55,029 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:04:55,039 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,151 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,337 INFO L138 Inliner]: procedures = 308, calls = 1840, calls flagged for inlining = 110, calls inlined = 101, statements flattened = 4110 [2024-11-24 18:04:55,337 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:04:55,338 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:04:55,338 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:04:55,338 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:04:55,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,346 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,387 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,520 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,538 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,575 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,600 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,622 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,661 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:04:55,663 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:04:55,664 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:04:55,664 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:04:55,665 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:55" (1/1) ... [2024-11-24 18:04:55,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:04:55,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:04:55,705 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:04:55,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db58fb20-ec48-46e5-83d6-308ec848f539/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:04:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-24 18:04:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-24 18:04:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-24 18:04:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 18:04:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 18:04:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 18:04:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 18:04:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 18:04:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 18:04:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-24 18:04:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-24 18:04:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_msb_disk_lock [2024-11-24 18:04:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_msb_disk_lock [2024-11-24 18:04:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:04:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-11-24 18:04:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-11-24 18:04:55,743 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-24 18:04:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-24 18:04:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-11-24 18:04:55,746 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-11-24 18:04:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-11-24 18:04:55,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-11-24 18:04:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-24 18:04:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-24 18:04:55,747 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-24 18:04:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-11-24 18:04:55,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-11-24 18:04:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-11-24 18:04:55,748 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-11-24 18:04:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 18:04:55,748 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 18:04:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-11-24 18:04:55,749 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-11-24 18:04:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:04:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-11-24 18:04:55,749 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-11-24 18:04:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-24 18:04:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 18:04:55,750 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 18:04:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-11-24 18:04:55,750 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-11-24 18:04:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-11-24 18:04:55,751 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-11-24 18:04:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-24 18:04:55,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-24 18:04:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-24 18:04:55,751 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-24 18:04:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-24 18:04:55,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-11-24 18:04:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-24 18:04:55,753 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_memstick_host [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-24 18:04:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-11-24 18:04:55,754 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 18:04:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-24 18:04:55,755 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-24 18:04:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-11-24 18:04:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-11-24 18:04:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-24 18:04:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-24 18:04:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 18:04:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-24 18:04:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-24 18:04:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-24 18:04:55,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-24 18:04:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:04:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-11-24 18:04:55,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-11-24 18:04:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-24 18:04:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-11-24 18:04:55,760 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-11-24 18:04:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-24 18:04:55,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-24 18:04:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-11-24 18:04:55,761 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-11-24 18:04:55,762 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-11-24 18:04:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-24 18:04:55,763 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-24 18:04:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-24 18:04:55,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_msb_disk_lock [2024-11-24 18:04:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:04:55,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:04:56,548 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:04:56,552 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:04:56,892 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 18:05:11,818 INFO L? ?]: Removed 1458 outVars from TransFormulas that were not future-live. [2024-11-24 18:05:11,818 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:05:12,892 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:05:12,895 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-24 18:05:12,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:05:12 BoogieIcfgContainer [2024-11-24 18:05:12,895 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:05:12,896 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:05:12,896 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:05:12,906 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:05:12,906 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:05:12" (1/1) ... [2024-11-24 18:05:12,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:05:12,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1436 states and 2106 transitions. [2024-11-24 18:05:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2106 transitions. [2024-11-24 18:05:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:13,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:15,650 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:25,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:05:26,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1438 states and 2123 transitions. [2024-11-24 18:05:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2123 transitions. [2024-11-24 18:05:26,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:26,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:27,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:28,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1445 states and 2158 transitions. [2024-11-24 18:05:28,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2158 transitions. [2024-11-24 18:05:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:05:28,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1449 states and 2188 transitions. [2024-11-24 18:05:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2188 transitions. [2024-11-24 18:05:31,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:05:31,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:31,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:05:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1450 states and 2188 transitions. [2024-11-24 18:05:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2188 transitions. [2024-11-24 18:05:32,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:05:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:32,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:34,058 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:05:34,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1454 states and 2197 transitions. [2024-11-24 18:05:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2197 transitions. [2024-11-24 18:05:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:05:34,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:36,048 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:37,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1460 states and 2226 transitions. [2024-11-24 18:05:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2226 transitions. [2024-11-24 18:05:37,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:05:37,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:37,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:49,409 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 [] [2024-11-24 18:05:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1476 states and 2282 transitions. [2024-11-24 18:05:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2282 transitions. [2024-11-24 18:05:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:05:51,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:05:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1477 states and 2282 transitions. [2024-11-24 18:05:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2282 transitions. [2024-11-24 18:05:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:05:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:53,809 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:05:54,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:54,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1481 states and 2297 transitions. [2024-11-24 18:05:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2297 transitions. [2024-11-24 18:05:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:05:54,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:54,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:55,928 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:05:58,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1488 states and 2332 transitions. [2024-11-24 18:05:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2332 transitions. [2024-11-24 18:05:58,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:05:58,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:59,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:59,603 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:10,584 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 [] [2024-11-24 18:06:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1505 states and 2390 transitions. [2024-11-24 18:06:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2390 transitions. [2024-11-24 18:06:13,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:06:13,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:13,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:14,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1507 states and 2392 transitions. [2024-11-24 18:06:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2392 transitions. [2024-11-24 18:06:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:06:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1510 states and 2397 transitions. [2024-11-24 18:06:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2397 transitions. [2024-11-24 18:06:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:06:17,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:17,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:06:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1512 states and 2400 transitions. [2024-11-24 18:06:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2400 transitions. [2024-11-24 18:06:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:18,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:18,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:19,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:19,589 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:06:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:20,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1514 states and 2403 transitions. [2024-11-24 18:06:20,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2403 transitions. [2024-11-24 18:06:20,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:06:20,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:20,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:22,354 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1513 states and 2394 transitions. [2024-11-24 18:06:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2394 transitions. [2024-11-24 18:06:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:06:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1515 states and 2396 transitions. [2024-11-24 18:06:24,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2396 transitions. [2024-11-24 18:06:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:06:24,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:36,514 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 [] [2024-11-24 18:06:42,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1533 states and 2451 transitions. [2024-11-24 18:06:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2451 transitions. [2024-11-24 18:06:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:42,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:42,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1535 states and 2453 transitions. [2024-11-24 18:06:43,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2453 transitions. [2024-11-24 18:06:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:06:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1536 states and 2455 transitions. [2024-11-24 18:06:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2455 transitions. [2024-11-24 18:06:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:06:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:06:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:46,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1537 states and 2455 transitions. [2024-11-24 18:06:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2455 transitions. [2024-11-24 18:06:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:06:46,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:06:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1539 states and 2458 transitions. [2024-11-24 18:06:47,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2458 transitions. [2024-11-24 18:06:47,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:06:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:06:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:49,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1543 states and 2472 transitions. [2024-11-24 18:06:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2472 transitions. [2024-11-24 18:06:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:02,211 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 [] [2024-11-24 18:07:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1562 states and 2528 transitions. [2024-11-24 18:07:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2528 transitions. [2024-11-24 18:07:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:07:10,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:11,229 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:11,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1564 states and 2530 transitions. [2024-11-24 18:07:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2530 transitions. [2024-11-24 18:07:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:07:11,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:12,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:12,537 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1563 states and 2519 transitions. [2024-11-24 18:07:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2519 transitions. [2024-11-24 18:07:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:07:13,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1564 states and 2519 transitions. [2024-11-24 18:07:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2519 transitions. [2024-11-24 18:07:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:07:14,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:14,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:15,130 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1565 states and 2519 transitions. [2024-11-24 18:07:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2519 transitions. [2024-11-24 18:07:15,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:07:15,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:07:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1567 states and 2522 transitions. [2024-11-24 18:07:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2522 transitions. [2024-11-24 18:07:16,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:07:16,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:16,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:17,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1569 states and 2525 transitions. [2024-11-24 18:07:17,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2525 transitions. [2024-11-24 18:07:17,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:07:17,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:17,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:07:21,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:21,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1572 states and 2534 transitions. [2024-11-24 18:07:21,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2534 transitions. [2024-11-24 18:07:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:07:21,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:22,274 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1577 states and 2550 transitions. [2024-11-24 18:07:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2550 transitions. [2024-11-24 18:07:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:07:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:23,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:24,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:36,464 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 [] [2024-11-24 18:07:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1597 states and 2606 transitions. [2024-11-24 18:07:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2606 transitions. [2024-11-24 18:07:46,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:07:46,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:47,360 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1599 states and 2608 transitions. [2024-11-24 18:07:47,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2608 transitions. [2024-11-24 18:07:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:07:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:48,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1600 states and 2608 transitions. [2024-11-24 18:07:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2608 transitions. [2024-11-24 18:07:48,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:07:48,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:48,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:07:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:49,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1602 states and 2611 transitions. [2024-11-24 18:07:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2611 transitions. [2024-11-24 18:07:49,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:07:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:50,691 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1601 states and 2607 transitions. [2024-11-24 18:07:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2607 transitions. [2024-11-24 18:07:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:07:51,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:07:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1606 states and 2653 transitions. [2024-11-24 18:07:58,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2653 transitions. [2024-11-24 18:07:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:07:58,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:07:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1608 states and 2656 transitions. [2024-11-24 18:07:59,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2656 transitions. [2024-11-24 18:07:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:07:59,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:00,656 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1611 states and 2660 transitions. [2024-11-24 18:08:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2660 transitions. [2024-11-24 18:08:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:01,559 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1613 states and 2662 transitions. [2024-11-24 18:08:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2662 transitions. [2024-11-24 18:08:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:01,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:03,171 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1616 states and 2673 transitions. [2024-11-24 18:08:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2673 transitions. [2024-11-24 18:08:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:07,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:08:08,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1617 states and 2673 transitions. [2024-11-24 18:08:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2673 transitions. [2024-11-24 18:08:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:08,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:08,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1617 states and 2672 transitions. [2024-11-24 18:08:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2672 transitions. [2024-11-24 18:08:09,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:09,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:09,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1619 states and 2675 transitions. [2024-11-24 18:08:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2675 transitions. [2024-11-24 18:08:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:11,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:11,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1621 states and 2678 transitions. [2024-11-24 18:08:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2678 transitions. [2024-11-24 18:08:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:08:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1623 states and 2681 transitions. [2024-11-24 18:08:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2681 transitions. [2024-11-24 18:08:12,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:12,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:12,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:13,738 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:15,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1628 states and 2698 transitions. [2024-11-24 18:08:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2698 transitions. [2024-11-24 18:08:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:15,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1631 states and 2702 transitions. [2024-11-24 18:08:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2702 transitions. [2024-11-24 18:08:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:08:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1632 states and 2702 transitions. [2024-11-24 18:08:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2702 transitions. [2024-11-24 18:08:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:18,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1632 states and 2701 transitions. [2024-11-24 18:08:18,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2701 transitions. [2024-11-24 18:08:18,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:18,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,993 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:20,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1636 states and 2715 transitions. [2024-11-24 18:08:20,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2715 transitions. [2024-11-24 18:08:20,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:20,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:20,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:23,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1640 states and 2729 transitions. [2024-11-24 18:08:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2729 transitions. [2024-11-24 18:08:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:28,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1643 states and 2755 transitions. [2024-11-24 18:08:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2755 transitions. [2024-11-24 18:08:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:32,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:32,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1646 states and 2776 transitions. [2024-11-24 18:08:32,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2776 transitions. [2024-11-24 18:08:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:32,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:33,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:33,319 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:08:34,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1647 states and 2777 transitions. [2024-11-24 18:08:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2777 transitions. [2024-11-24 18:08:34,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:34,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:36,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1649 states and 2781 transitions. [2024-11-24 18:08:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2781 transitions. [2024-11-24 18:08:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:08:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:37,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1651 states and 2784 transitions. [2024-11-24 18:08:37,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2784 transitions. [2024-11-24 18:08:37,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:37,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:37,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,338 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:08:39,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1652 states and 2784 transitions. [2024-11-24 18:08:39,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2784 transitions. [2024-11-24 18:08:39,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:39,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:40,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1654 states and 2787 transitions. [2024-11-24 18:08:40,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2787 transitions. [2024-11-24 18:08:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:40,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:41,057 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1657 states and 2791 transitions. [2024-11-24 18:08:41,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2791 transitions. [2024-11-24 18:08:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:41,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:45,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1660 states and 2800 transitions. [2024-11-24 18:08:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2800 transitions. [2024-11-24 18:08:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:45,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:08:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1661 states and 2800 transitions. [2024-11-24 18:08:46,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2800 transitions. [2024-11-24 18:08:46,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:46,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:08:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1662 states and 2801 transitions. [2024-11-24 18:08:48,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2801 transitions. [2024-11-24 18:08:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:49,314 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1664 states and 2804 transitions. [2024-11-24 18:08:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2804 transitions. [2024-11-24 18:08:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:50,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:08:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:50,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1666 states and 2807 transitions. [2024-11-24 18:08:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2807 transitions. [2024-11-24 18:08:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:08:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1666 states and 2806 transitions. [2024-11-24 18:08:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2806 transitions. [2024-11-24 18:08:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:52,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:08:52,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1667 states and 2806 transitions. [2024-11-24 18:08:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2806 transitions. [2024-11-24 18:08:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:52,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:05,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1678 states and 2868 transitions. [2024-11-24 18:09:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2868 transitions. [2024-11-24 18:09:05,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:09:05,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:11,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1686 states and 2905 transitions. [2024-11-24 18:09:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2905 transitions. [2024-11-24 18:09:11,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:11,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:11,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:09:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1687 states and 2907 transitions. [2024-11-24 18:09:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2907 transitions. [2024-11-24 18:09:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:09:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:14,814 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:16,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:16,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1690 states and 2928 transitions. [2024-11-24 18:09:16,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2928 transitions. [2024-11-24 18:09:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:16,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:17,732 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:19,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:19,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1693 states and 2950 transitions. [2024-11-24 18:09:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2950 transitions. [2024-11-24 18:09:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:09:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:20,770 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:09:20,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:20,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1695 states and 2952 transitions. [2024-11-24 18:09:20,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2952 transitions. [2024-11-24 18:09:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:22,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:23,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1694 states and 2948 transitions. [2024-11-24 18:09:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2948 transitions. [2024-11-24 18:09:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:23,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:09:24,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:24,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1696 states and 2951 transitions. [2024-11-24 18:09:24,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2951 transitions. [2024-11-24 18:09:24,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:24,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:24,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:25,046 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:27,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1701 states and 2968 transitions. [2024-11-24 18:09:27,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2968 transitions. [2024-11-24 18:09:27,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:27,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:27,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:28,064 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:28,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1704 states and 2972 transitions. [2024-11-24 18:09:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2972 transitions. [2024-11-24 18:09:28,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:28,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:28,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:29,813 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:32,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1705 states and 2973 transitions. [2024-11-24 18:09:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2973 transitions. [2024-11-24 18:09:32,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:32,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:32,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:38,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:38,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1708 states and 2983 transitions. [2024-11-24 18:09:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2983 transitions. [2024-11-24 18:09:38,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:09:38,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:38,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:09:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:39,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1709 states and 2983 transitions. [2024-11-24 18:09:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2983 transitions. [2024-11-24 18:09:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1711 states and 2988 transitions. [2024-11-24 18:09:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2988 transitions. [2024-11-24 18:09:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:42,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:43,668 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1712 states and 2996 transitions. [2024-11-24 18:09:45,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2996 transitions. [2024-11-24 18:09:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:09:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:09:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1714 states and 2999 transitions. [2024-11-24 18:09:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2999 transitions. [2024-11-24 18:09:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:09:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:47,870 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:09:48,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1715 states and 2999 transitions. [2024-11-24 18:09:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2999 transitions. [2024-11-24 18:09:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:09:48,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1717 states and 3002 transitions. [2024-11-24 18:09:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3002 transitions. [2024-11-24 18:09:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1719 states and 3005 transitions. [2024-11-24 18:09:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3005 transitions. [2024-11-24 18:09:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:50,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:09:56,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1726 states and 3040 transitions. [2024-11-24 18:09:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3040 transitions. [2024-11-24 18:09:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:09:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:09:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:59,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1727 states and 3041 transitions. [2024-11-24 18:09:59,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3041 transitions. [2024-11-24 18:09:59,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:09:59,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:02,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1728 states and 3044 transitions. [2024-11-24 18:10:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3044 transitions. [2024-11-24 18:10:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:10:02,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:05,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:05,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1731 states and 3062 transitions. [2024-11-24 18:10:05,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3062 transitions. [2024-11-24 18:10:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:10:05,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:05,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:06,302 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:10:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1733 states and 3064 transitions. [2024-11-24 18:10:06,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3064 transitions. [2024-11-24 18:10:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,299 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:10:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1735 states and 3067 transitions. [2024-11-24 18:10:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3067 transitions. [2024-11-24 18:10:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:07,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:07,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:08,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1737 states and 3070 transitions. [2024-11-24 18:10:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3070 transitions. [2024-11-24 18:10:08,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:08,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:08,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:09,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1740 states and 3074 transitions. [2024-11-24 18:10:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3074 transitions. [2024-11-24 18:10:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:10:09,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:10:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1741 states and 3074 transitions. [2024-11-24 18:10:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3074 transitions. [2024-11-24 18:10:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:11,500 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:11,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1743 states and 3077 transitions. [2024-11-24 18:10:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3077 transitions. [2024-11-24 18:10:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:10:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,530 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:12,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:12,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1745 states and 3081 transitions. [2024-11-24 18:10:12,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3081 transitions. [2024-11-24 18:10:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:12,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:13,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1747 states and 3084 transitions. [2024-11-24 18:10:13,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3084 transitions. [2024-11-24 18:10:13,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:13,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:14,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:14,391 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:16,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1749 states and 3089 transitions. [2024-11-24 18:10:16,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3089 transitions. [2024-11-24 18:10:16,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:10:16,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:18,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1751 states and 3092 transitions. [2024-11-24 18:10:18,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3092 transitions. [2024-11-24 18:10:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:18,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:19,486 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1759 states and 3130 transitions. [2024-11-24 18:10:26,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3130 transitions. [2024-11-24 18:10:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:10:26,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:27,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1760 states and 3130 transitions. [2024-11-24 18:10:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3130 transitions. [2024-11-24 18:10:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:27,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:28,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1761 states and 3130 transitions. [2024-11-24 18:10:28,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3130 transitions. [2024-11-24 18:10:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:28,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:10:30,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1762 states and 3130 transitions. [2024-11-24 18:10:30,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3130 transitions. [2024-11-24 18:10:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:30,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1765 states and 3148 transitions. [2024-11-24 18:10:33,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3148 transitions. [2024-11-24 18:10:33,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:33,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:34,439 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:10:34,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1767 states and 3150 transitions. [2024-11-24 18:10:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3150 transitions. [2024-11-24 18:10:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:10:34,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:35,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1769 states and 3153 transitions. [2024-11-24 18:10:35,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3153 transitions. [2024-11-24 18:10:35,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:10:35,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:35,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:36,370 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:10:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1774 states and 3169 transitions. [2024-11-24 18:10:37,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3169 transitions. [2024-11-24 18:10:37,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:37,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:37,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:38,856 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:10:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1779 states and 3185 transitions. [2024-11-24 18:10:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3185 transitions. [2024-11-24 18:10:38,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:10:38,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:10:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1780 states and 3185 transitions. [2024-11-24 18:10:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3185 transitions. [2024-11-24 18:10:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:40,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:40,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1782 states and 3188 transitions. [2024-11-24 18:10:40,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3188 transitions. [2024-11-24 18:10:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:40,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:41,806 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1784 states and 3191 transitions. [2024-11-24 18:10:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3191 transitions. [2024-11-24 18:10:41,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:41,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1786 states and 3195 transitions. [2024-11-24 18:10:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3195 transitions. [2024-11-24 18:10:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:10:42,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,755 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:10:43,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1788 states and 3198 transitions. [2024-11-24 18:10:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3198 transitions. [2024-11-24 18:10:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:43,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:10:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1792 states and 3214 transitions. [2024-11-24 18:10:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3214 transitions. [2024-11-24 18:10:46,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:10:46,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,263 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:10:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1793 states and 3214 transitions. [2024-11-24 18:10:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3214 transitions. [2024-11-24 18:10:47,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:10:47,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:48,236 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:10:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1794 states and 3216 transitions. [2024-11-24 18:10:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3216 transitions. [2024-11-24 18:10:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:50,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,723 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:51,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1795 states and 3216 transitions. [2024-11-24 18:10:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3216 transitions. [2024-11-24 18:10:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:10:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:10:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1796 states and 3216 transitions. [2024-11-24 18:10:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3216 transitions. [2024-11-24 18:10:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:10:53,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:00,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1799 states and 3227 transitions. [2024-11-24 18:11:01,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3227 transitions. [2024-11-24 18:11:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:01,873 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:06,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1801 states and 3235 transitions. [2024-11-24 18:11:06,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3235 transitions. [2024-11-24 18:11:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1803 states and 3237 transitions. [2024-11-24 18:11:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3237 transitions. [2024-11-24 18:11:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:11:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:16,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1807 states and 3258 transitions. [2024-11-24 18:11:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3258 transitions. [2024-11-24 18:11:16,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:11:16,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:16,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1811 states and 3278 transitions. [2024-11-24 18:11:22,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3278 transitions. [2024-11-24 18:11:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:22,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:23,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:23,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1813 states and 3281 transitions. [2024-11-24 18:11:23,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3281 transitions. [2024-11-24 18:11:23,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:23,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:23,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:11:24,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1815 states and 3284 transitions. [2024-11-24 18:11:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3284 transitions. [2024-11-24 18:11:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:11:24,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,046 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:25,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1817 states and 3287 transitions. [2024-11-24 18:11:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3287 transitions. [2024-11-24 18:11:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:25,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1818 states and 3295 transitions. [2024-11-24 18:11:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3295 transitions. [2024-11-24 18:11:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:11:26,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:26,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:27,005 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:27,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1823 states and 3311 transitions. [2024-11-24 18:11:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3311 transitions. [2024-11-24 18:11:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:11:27,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:28,166 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:11:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1824 states and 3311 transitions. [2024-11-24 18:11:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3311 transitions. [2024-11-24 18:11:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:29,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1826 states and 3314 transitions. [2024-11-24 18:11:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3314 transitions. [2024-11-24 18:11:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:29,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1828 states and 3317 transitions. [2024-11-24 18:11:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3317 transitions. [2024-11-24 18:11:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:30,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,216 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:31,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1830 states and 3320 transitions. [2024-11-24 18:11:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3320 transitions. [2024-11-24 18:11:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:32,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1831 states and 3320 transitions. [2024-11-24 18:11:32,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3320 transitions. [2024-11-24 18:11:32,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:32,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:32,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1832 states and 3320 transitions. [2024-11-24 18:11:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3320 transitions. [2024-11-24 18:11:33,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:11:33,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:34,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:36,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1833 states and 3322 transitions. [2024-11-24 18:11:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3322 transitions. [2024-11-24 18:11:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:11:36,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:37,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:11:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1835 states and 3325 transitions. [2024-11-24 18:11:37,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3325 transitions. [2024-11-24 18:11:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:38,174 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:38,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1837 states and 3328 transitions. [2024-11-24 18:11:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3328 transitions. [2024-11-24 18:11:38,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:11:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,066 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1837 states and 3327 transitions. [2024-11-24 18:11:39,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3327 transitions. [2024-11-24 18:11:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:39,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:40,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1839 states and 3330 transitions. [2024-11-24 18:11:40,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3330 transitions. [2024-11-24 18:11:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:11:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1844 states and 3346 transitions. [2024-11-24 18:11:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3346 transitions. [2024-11-24 18:11:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:41,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1846 states and 3349 transitions. [2024-11-24 18:11:41,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3349 transitions. [2024-11-24 18:11:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:42,879 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:11:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1848 states and 3352 transitions. [2024-11-24 18:11:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3352 transitions. [2024-11-24 18:11:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:42,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:43,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1849 states and 3352 transitions. [2024-11-24 18:11:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3352 transitions. [2024-11-24 18:11:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:43,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:43,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:11:44,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1850 states and 3352 transitions. [2024-11-24 18:11:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3352 transitions. [2024-11-24 18:11:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:44,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:11:48,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1852 states and 3356 transitions. [2024-11-24 18:11:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3356 transitions. [2024-11-24 18:11:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:48,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:49,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:11:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1853 states and 3357 transitions. [2024-11-24 18:11:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3357 transitions. [2024-11-24 18:11:51,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:11:51,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:11:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1855 states and 3360 transitions. [2024-11-24 18:11:55,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3360 transitions. [2024-11-24 18:11:55,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:56,144 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:56,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:56,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1857 states and 3365 transitions. [2024-11-24 18:11:56,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3365 transitions. [2024-11-24 18:11:56,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:11:56,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:57,181 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:11:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1859 states and 3368 transitions. [2024-11-24 18:11:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3368 transitions. [2024-11-24 18:11:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:57,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:11:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1861 states and 3372 transitions. [2024-11-24 18:11:58,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3372 transitions. [2024-11-24 18:11:58,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:11:58,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:58,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:59,277 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:11:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:59,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1861 states and 3371 transitions. [2024-11-24 18:11:59,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3371 transitions. [2024-11-24 18:11:59,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:11:59,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:00,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:00,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1863 states and 3374 transitions. [2024-11-24 18:12:00,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3374 transitions. [2024-11-24 18:12:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:12:00,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:00,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:01,319 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:01,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:01,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1868 states and 3390 transitions. [2024-11-24 18:12:01,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3390 transitions. [2024-11-24 18:12:01,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:01,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:01,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,277 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:12:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:02,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1870 states and 3393 transitions. [2024-11-24 18:12:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3393 transitions. [2024-11-24 18:12:02,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:02,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:02,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:12:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1871 states and 3393 transitions. [2024-11-24 18:12:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3393 transitions. [2024-11-24 18:12:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:04,476 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:12:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1872 states and 3393 transitions. [2024-11-24 18:12:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3393 transitions. [2024-11-24 18:12:04,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:04,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:04,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:12:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1873 states and 3393 transitions. [2024-11-24 18:12:05,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3393 transitions. [2024-11-24 18:12:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:05,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:05,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:12:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1874 states and 3393 transitions. [2024-11-24 18:12:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3393 transitions. [2024-11-24 18:12:08,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:08,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:08,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:08,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:08,896 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:12:08,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1875 states and 3393 transitions. [2024-11-24 18:12:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3393 transitions. [2024-11-24 18:12:08,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:08,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:08,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:12:10,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:10,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1876 states and 3394 transitions. [2024-11-24 18:12:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3394 transitions. [2024-11-24 18:12:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:10,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:10,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1878 states and 3397 transitions. [2024-11-24 18:12:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3397 transitions. [2024-11-24 18:12:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:13,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:14,353 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:12:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1881 states and 3411 transitions. [2024-11-24 18:12:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3411 transitions. [2024-11-24 18:12:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:15,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,736 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1882 states and 3411 transitions. [2024-11-24 18:12:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3411 transitions. [2024-11-24 18:12:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:20,220 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1883 states and 3412 transitions. [2024-11-24 18:12:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3412 transitions. [2024-11-24 18:12:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:12:22,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:23,786 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:12:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1885 states and 3416 transitions. [2024-11-24 18:12:23,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3416 transitions. [2024-11-24 18:12:23,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:23,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:24,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:24,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1887 states and 3419 transitions. [2024-11-24 18:12:24,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3419 transitions. [2024-11-24 18:12:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:24,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:25,879 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:25,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1889 states and 3422 transitions. [2024-11-24 18:12:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3422 transitions. [2024-11-24 18:12:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:26,823 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:26,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1891 states and 3425 transitions. [2024-11-24 18:12:26,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3425 transitions. [2024-11-24 18:12:26,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:12:26,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:26,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1896 states and 3441 transitions. [2024-11-24 18:12:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3441 transitions. [2024-11-24 18:12:27,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:12:27,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:27,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-24 18:12:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1897 states and 3440 transitions. [2024-11-24 18:12:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3440 transitions. [2024-11-24 18:12:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:12:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1898 states and 3441 transitions. [2024-11-24 18:12:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3441 transitions. [2024-11-24 18:12:32,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:32,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:32,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:33,354 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:12:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1899 states and 3443 transitions. [2024-11-24 18:12:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3443 transitions. [2024-11-24 18:12:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:34,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:35,581 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:12:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1900 states and 3443 transitions. [2024-11-24 18:12:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3443 transitions. [2024-11-24 18:12:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:35,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:12:36,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1901 states and 3443 transitions. [2024-11-24 18:12:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3443 transitions. [2024-11-24 18:12:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:12:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1903 states and 3446 transitions. [2024-11-24 18:12:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3446 transitions. [2024-11-24 18:12:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:40,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:41,742 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-24 18:12:44,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1905 states and 3449 transitions. [2024-11-24 18:12:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3449 transitions. [2024-11-24 18:12:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:44,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:45,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1907 states and 3452 transitions. [2024-11-24 18:12:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3452 transitions. [2024-11-24 18:12:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:48,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1908 states and 3454 transitions. [2024-11-24 18:12:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3454 transitions. [2024-11-24 18:12:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:51,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:54,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:54,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1909 states and 3454 transitions. [2024-11-24 18:12:54,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3454 transitions. [2024-11-24 18:12:54,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:54,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:54,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:12:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:55,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1910 states and 3454 transitions. [2024-11-24 18:12:55,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3454 transitions. [2024-11-24 18:12:55,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:12:55,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:56,666 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1911 states and 3454 transitions. [2024-11-24 18:12:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3454 transitions. [2024-11-24 18:12:58,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:58,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:12:59,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1913 states and 3457 transitions. [2024-11-24 18:12:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3457 transitions. [2024-11-24 18:12:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:12:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:13:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1915 states and 3460 transitions. [2024-11-24 18:13:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3460 transitions. [2024-11-24 18:13:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:13:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:01,216 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:13:01,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:01,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1917 states and 3463 transitions. [2024-11-24 18:13:01,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3463 transitions. [2024-11-24 18:13:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:13:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:01,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:02,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:13:11,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1927 states and 3498 transitions. [2024-11-24 18:13:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3498 transitions. [2024-11-24 18:13:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:13:11,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:11,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:15,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:13:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:28,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1939 states and 3541 transitions. [2024-11-24 18:13:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3541 transitions. [2024-11-24 18:13:28,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:13:28,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:28,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:13:38,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:38,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1949 states and 3576 transitions. [2024-11-24 18:13:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3576 transitions. [2024-11-24 18:13:38,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:38,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:38,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:39,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:13:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1958 states and 3615 transitions. [2024-11-24 18:13:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3615 transitions. [2024-11-24 18:13:53,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:13:53,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:53,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-24 18:13:57,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1959 states and 3615 transitions. [2024-11-24 18:13:57,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3615 transitions. [2024-11-24 18:13:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:13:57,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:13:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1960 states and 3615 transitions. [2024-11-24 18:13:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3615 transitions. [2024-11-24 18:13:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:13:57,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1962 states and 3619 transitions. [2024-11-24 18:14:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3619 transitions. [2024-11-24 18:14:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:14:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:14:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1963 states and 3619 transitions. [2024-11-24 18:14:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3619 transitions. [2024-11-24 18:14:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:14:01,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:01,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:02,677 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:04,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1964 states and 3620 transitions. [2024-11-24 18:14:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3620 transitions. [2024-11-24 18:14:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:14:04,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,139 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:05,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1965 states and 3620 transitions. [2024-11-24 18:14:05,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3620 transitions. [2024-11-24 18:14:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:14:05,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1967 states and 3622 transitions. [2024-11-24 18:14:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3622 transitions. [2024-11-24 18:14:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:14:07,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1969 states and 3626 transitions. [2024-11-24 18:14:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3626 transitions. [2024-11-24 18:14:11,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:11,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:12,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-24 18:14:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1970 states and 3626 transitions. [2024-11-24 18:14:15,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3626 transitions. [2024-11-24 18:14:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:15,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,811 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:14:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1971 states and 3626 transitions. [2024-11-24 18:14:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3626 transitions. [2024-11-24 18:14:16,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:14:16,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:17,788 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:14:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1973 states and 3628 transitions. [2024-11-24 18:14:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3628 transitions. [2024-11-24 18:14:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:14:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,923 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:14:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:22,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1975 states and 3630 transitions. [2024-11-24 18:14:22,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3630 transitions. [2024-11-24 18:14:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,583 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:23,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1977 states and 3633 transitions. [2024-11-24 18:14:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3633 transitions. [2024-11-24 18:14:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1978 states and 3635 transitions. [2024-11-24 18:14:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3635 transitions. [2024-11-24 18:14:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:24,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:24,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1980 states and 3637 transitions. [2024-11-24 18:14:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3637 transitions. [2024-11-24 18:14:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:25,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:26,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1981 states and 3637 transitions. [2024-11-24 18:14:26,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3637 transitions. [2024-11-24 18:14:26,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:26,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:27,975 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:14:28,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1982 states and 3637 transitions. [2024-11-24 18:14:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3637 transitions. [2024-11-24 18:14:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:28,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:28,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:14:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1984 states and 3639 transitions. [2024-11-24 18:14:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3639 transitions. [2024-11-24 18:14:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:14:29,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:29,989 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1986 states and 3641 transitions. [2024-11-24 18:14:30,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3641 transitions. [2024-11-24 18:14:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:14:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:31,042 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:14:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:31,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1987 states and 3641 transitions. [2024-11-24 18:14:31,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3641 transitions. [2024-11-24 18:14:31,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:14:31,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:31,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:32,182 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:14:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:32,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1988 states and 3641 transitions. [2024-11-24 18:14:32,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3641 transitions. [2024-11-24 18:14:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:14:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:34,248 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:14:34,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1989 states and 3641 transitions. [2024-11-24 18:14:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3641 transitions. [2024-11-24 18:14:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:14:34,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms