./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--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4a950ed3840e1f8fc3a910362f87e5004aedf774c2955b62e434bbfecf11a98 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:36:56,742 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:36:56,843 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:36:56,851 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:36:56,852 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:36:56,890 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:36:56,891 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:36:56,891 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:36:56,892 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:36:56,892 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:36:56,892 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:36:56,893 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:36:56,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:36:56,898 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:36:56,898 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:36:56,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:36:56,899 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:36:56,899 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:36:56,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:36:56,900 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:36:56,900 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:36:56,905 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:36:56,905 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:36:56,905 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:36:56,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:36:56,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:36:56,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:36:56,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:36:56,907 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:36:56,907 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:36:56,907 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4a950ed3840e1f8fc3a910362f87e5004aedf774c2955b62e434bbfecf11a98 [2024-11-08 22:36:57,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:36:57,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:36:57,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:36:57,232 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:36:57,233 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:36:57,235 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:36:59,233 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:36:59,768 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:36:59,769 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i [2024-11-08 22:36:59,819 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/data/fc35ef3b8/15672dd57c514cc4aa193a1110bb6285/FLAG2beb345bf [2024-11-08 22:36:59,839 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/data/fc35ef3b8/15672dd57c514cc4aa193a1110bb6285 [2024-11-08 22:36:59,842 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:36:59,845 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:36:59,847 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:36:59,847 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:36:59,854 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:36:59,855 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:59" (1/1) ... [2024-11-08 22:36:59,856 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dafe816 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:59, skipping insertion in model container [2024-11-08 22:36:59,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:59" (1/1) ... [2024-11-08 22:37:00,001 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:37:02,483 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_8f531f74-2aac-4bee-a655-e0ef86657c54/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i[283009,283022] [2024-11-08 22:37:02,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:02,669 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:37:02,765 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"); [3811] [2024-11-08 22:37:02,767 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3818] [2024-11-08 22:37:02,768 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3826-3827] [2024-11-08 22:37:02,770 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)); [3841-3842] [2024-11-08 22:37:02,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3850] [2024-11-08 22:37:02,774 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [3950-3951] [2024-11-08 22:37:02,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3962-3963] [2024-11-08 22:37:02,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3966-3967] [2024-11-08 22:37:02,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3970-3971] [2024-11-08 22:37:02,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3974-3975] [2024-11-08 22:37:02,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4185] [2024-11-08 22:37:02,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4192] [2024-11-08 22:37:02,829 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (398), "i" (12UL)); [4741-4742] [2024-11-08 22:37:02,844 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (626), "i" (12UL)); [5026-5027] [2024-11-08 22:37:02,858 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (824), "i" (12UL)); [5323-5324] [2024-11-08 22:37:02,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5344] [2024-11-08 22:37:02,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [5563] [2024-11-08 22:37:02,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5614] [2024-11-08 22:37:02,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6048] [2024-11-08 22:37:02,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6106] [2024-11-08 22:37:02,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6121] [2024-11-08 22:37:02,909 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (1711), "i" (12UL)); [6248-6249] [2024-11-08 22:37:02,910 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (1714), "i" (12UL)); [6255-6256] [2024-11-08 22:37:02,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6266] [2024-11-08 22:37:02,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6287] [2024-11-08 22:37:02,930 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6577] [2024-11-08 22:37:02,937 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6668] [2024-11-08 22:37:03,024 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/9075/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/oxu210hp-hcd.c"), "i" (2227), "i" (12UL)); [6886-6887] [2024-11-08 22:37:03,151 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_8f531f74-2aac-4bee-a655-e0ef86657c54/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i[283009,283022] [2024-11-08 22:37:03,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:37:03,233 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:37:03,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03 WrapperNode [2024-11-08 22:37:03,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:37:03,235 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:03,235 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:37:03,236 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:37:03,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,356 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,689 INFO L138 Inliner]: procedures = 307, calls = 3111, calls flagged for inlining = 110, calls inlined = 106, statements flattened = 8662 [2024-11-08 22:37:03,690 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:37:03,690 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:37:03,691 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:37:03,691 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:37:03,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,769 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,770 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,945 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:03,991 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:04,019 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:04,041 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:04,085 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:37:04,086 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:37:04,086 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:37:04,087 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:37:04,088 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:37:03" (1/1) ... [2024-11-08 22:37:04,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:04,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:37:04,118 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:37:04,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f531f74-2aac-4bee-a655-e0ef86657c54/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:37:04,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2024-11-08 22:37:04,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2024-11-08 22:37:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2024-11-08 22:37:04,156 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2024-11-08 22:37:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2024-11-08 22:37:04,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2024-11-08 22:37:04,157 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 22:37:04,157 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 22:37:04,157 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-08 22:37:04,158 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-08 22:37:04,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:37:04,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:37:04,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:37:04,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:37:04,160 INFO L130 BoogieDeclarations]: Found specification of procedure scan_periodic [2024-11-08 22:37:04,160 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_periodic [2024-11-08 22:37:04,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:37:04,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:37:04,160 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-08 22:37:04,160 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-08 22:37:04,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:37:04,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:37:04,161 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_create [2024-11-08 22:37:04,162 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_create [2024-11-08 22:37:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_readl [2024-11-08 22:37:04,163 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_readl [2024-11-08 22:37:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_run [2024-11-08 22:37:04,163 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_run [2024-11-08 22:37:04,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:37:04,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:37:04,164 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2024-11-08 22:37:04,164 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2024-11-08 22:37:04,164 INFO L130 BoogieDeclarations]: Found specification of procedure qh_put [2024-11-08 22:37:04,164 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_put [2024-11-08 22:37:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_irq [2024-11-08 22:37:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_irq [2024-11-08 22:37:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:37:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:37:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2024-11-08 22:37:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2024-11-08 22:37:04,166 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 22:37:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 22:37:04,166 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:37:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:37:04,167 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2024-11-08 22:37:04,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2024-11-08 22:37:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_endpoint_disable [2024-11-08 22:37:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_endpoint_disable [2024-11-08 22:37:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-11-08 22:37:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-11-08 22:37:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:37:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:37:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-08 22:37:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-08 22:37:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-08 22:37:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-08 22:37:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qtd_free [2024-11-08 22:37:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qtd_free [2024-11-08 22:37:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:37:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:37:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:37:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-11-08 22:37:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-11-08 22:37:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:37:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-11-08 22:37:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-11-08 22:37:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:37:04,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:37:04,264 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_writel [2024-11-08 22:37:04,264 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_writel [2024-11-08 22:37:04,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 22:37:04,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_shutdown [2024-11-08 22:37:04,265 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_shutdown [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-08 22:37:04,265 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_alloc [2024-11-08 22:37:04,265 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_alloc [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:37:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2024-11-08 22:37:04,265 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_enqueue [2024-11-08 22:37:04,266 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_enqueue [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2024-11-08 22:37:04,266 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2024-11-08 22:37:04,266 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure intr_deschedule [2024-11-08 22:37:04,266 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_deschedule [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 22:37:04,266 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 22:37:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_buf_alloc [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_buf_alloc [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_control [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_control [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:37:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:37:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-11-08 22:37:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-11-08 22:37:04,268 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-08 22:37:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-08 22:37:04,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:37:04,268 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_probe [2024-11-08 22:37:04,273 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_probe [2024-11-08 22:37:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:37:04,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:37:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action [2024-11-08 22:37:04,274 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action [2024-11-08 22:37:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 22:37:04,274 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 22:37:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:37:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_get_frame [2024-11-08 22:37:04,278 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_get_frame [2024-11-08 22:37:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 22:37:04,278 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 22:37:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_stop [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_stop [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2024-11-08 22:37:04,279 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2024-11-08 22:37:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2024-11-08 22:37:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure __oxu_urb_enqueue [2024-11-08 22:37:04,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __oxu_urb_enqueue [2024-11-08 22:37:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_remove [2024-11-08 22:37:04,281 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_remove [2024-11-08 22:37:04,281 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2024-11-08 22:37:04,281 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2024-11-08 22:37:04,281 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 22:37:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:37:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2024-11-08 22:37:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2024-11-08 22:37:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:37:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2024-11-08 22:37:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:37:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-08 22:37:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_async [2024-11-08 22:37:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_async [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2024-11-08 22:37:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_to_hcd [2024-11-08 22:37:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_to_hcd [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:37:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-08 22:37:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:37:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qh_alloc [2024-11-08 22:37:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qh_alloc [2024-11-08 22:37:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_suspend [2024-11-08 22:37:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_suspend [2024-11-08 22:37:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2024-11-08 22:37:04,288 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2024-11-08 22:37:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2024-11-08 22:37:04,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2024-11-08 22:37:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:37:04,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:37:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2024-11-08 22:37:04,289 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2024-11-08 22:37:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:37:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_status_data [2024-11-08 22:37:04,290 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_status_data [2024-11-08 22:37:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_shutdown [2024-11-08 22:37:04,290 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_shutdown [2024-11-08 22:37:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2024-11-08 22:37:04,290 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2024-11-08 22:37:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:37:04,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:37:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure qh_get [2024-11-08 22:37:04,291 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_get [2024-11-08 22:37:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 22:37:04,291 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 22:37:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2024-11-08 22:37:04,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2024-11-08 22:37:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-08 22:37:04,291 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-08 22:37:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action_done [2024-11-08 22:37:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action_done [2024-11-08 22:37:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 22:37:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 22:37:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 22:37:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 22:37:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2024-11-08 22:37:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2024-11-08 22:37:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2024-11-08 22:37:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2024-11-08 22:37:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_free [2024-11-08 22:37:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_free [2024-11-08 22:37:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2024-11-08 22:37:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2024-11-08 22:37:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-08 22:37:04,294 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-08 22:37:04,294 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-11-08 22:37:04,294 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-11-08 22:37:04,294 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-08 22:37:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-08 22:37:04,295 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2024-11-08 22:37:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2024-11-08 22:37:04,295 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:37:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:37:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2024-11-08 22:37:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2024-11-08 22:37:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 22:37:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 22:37:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_resume [2024-11-08 22:37:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_resume [2024-11-08 22:37:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_dequeue [2024-11-08 22:37:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_dequeue [2024-11-08 22:37:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:37:04,299 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:37:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 22:37:04,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 22:37:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 22:37:04,300 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 22:37:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 22:37:04,300 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 22:37:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2024-11-08 22:37:04,300 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2024-11-08 22:37:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_remove [2024-11-08 22:37:04,300 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_remove [2024-11-08 22:37:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:37:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2024-11-08 22:37:04,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2024-11-08 22:37:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_oxu [2024-11-08 22:37:04,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_oxu [2024-11-08 22:37:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_reset [2024-11-08 22:37:04,301 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_reset [2024-11-08 22:37:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:37:04,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:37:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:37:04,302 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:37:05,330 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:37:05,336 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:37:05,959 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:37:35,131 INFO L? ?]: Removed 2972 outVars from TransFormulas that were not future-live. [2024-11-08 22:37:35,132 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:37:41,045 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:37:41,046 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:37:41,046 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:41 BoogieIcfgContainer [2024-11-08 22:37:41,046 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:37:41,047 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:37:41,047 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:37:41,059 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:37:41,059 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:37:41" (1/1) ... [2024-11-08 22:37:41,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:37:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2342 states and 3479 transitions. [2024-11-08 22:37:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3479 transitions. [2024-11-08 22:37:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:37:41,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:43,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:37:54,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:37:54,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2348 states and 3557 transitions. [2024-11-08 22:37:54,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3557 transitions. [2024-11-08 22:37:54,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:37:54,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:37:55,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:56,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2349 states and 3558 transitions. [2024-11-08 22:37:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3558 transitions. [2024-11-08 22:37:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:37:56,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:56,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:37:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:57,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2353 states and 3636 transitions. [2024-11-08 22:37:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3636 transitions. [2024-11-08 22:37:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:37:57,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:37:59,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2356 states and 3698 transitions. [2024-11-08 22:37:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 3698 transitions. [2024-11-08 22:37:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:37:59,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:38:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:01,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 2358 states and 3701 transitions. [2024-11-08 22:38:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3701 transitions. [2024-11-08 22:38:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:38:01,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,347 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:38:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 2359 states and 3701 transitions. [2024-11-08 22:38:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3701 transitions. [2024-11-08 22:38:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:38:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:04,911 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:05,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 2363 states and 3715 transitions. [2024-11-08 22:38:05,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3715 transitions. [2024-11-08 22:38:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:38:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,277 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:38:06,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2365 states and 3718 transitions. [2024-11-08 22:38:06,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3718 transitions. [2024-11-08 22:38:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:38:06,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:07,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:07,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2367 states and 3721 transitions. [2024-11-08 22:38:07,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3721 transitions. [2024-11-08 22:38:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:38:07,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:07,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 2369 states and 3723 transitions. [2024-11-08 22:38:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3723 transitions. [2024-11-08 22:38:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:38:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:11,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2375 states and 3780 transitions. [2024-11-08 22:38:11,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3780 transitions. [2024-11-08 22:38:11,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:38:11,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:12,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 2374 states and 3774 transitions. [2024-11-08 22:38:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3774 transitions. [2024-11-08 22:38:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:38:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:13,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 2376 states and 3777 transitions. [2024-11-08 22:38:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3777 transitions. [2024-11-08 22:38:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:38:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2375 states and 3771 transitions. [2024-11-08 22:38:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3771 transitions. [2024-11-08 22:38:14,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:38:14,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,065 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:17,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2382 states and 3828 transitions. [2024-11-08 22:38:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3828 transitions. [2024-11-08 22:38:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:38:17,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:19,167 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:19,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2384 states and 3831 transitions. [2024-11-08 22:38:19,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 3831 transitions. [2024-11-08 22:38:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:38:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 672 trivial. 0 not checked. [2024-11-08 22:38:30,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:38:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2398 states and 3906 transitions. [2024-11-08 22:38:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3906 transitions. [2024-11-08 22:38:32,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:38:32,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2401 states and 3912 transitions. [2024-11-08 22:38:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3912 transitions. [2024-11-08 22:38:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:33,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,034 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:38:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2402 states and 3912 transitions. [2024-11-08 22:38:35,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3912 transitions. [2024-11-08 22:38:35,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:35,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,104 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2407 states and 4000 transitions. [2024-11-08 22:38:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4000 transitions. [2024-11-08 22:38:36,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:36,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:36,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,009 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2406 states and 3996 transitions. [2024-11-08 22:38:38,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3996 transitions. [2024-11-08 22:38:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:38:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 672 trivial. 0 not checked. [2024-11-08 22:38:49,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:38:51,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2421 states and 4073 transitions. [2024-11-08 22:38:51,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4073 transitions. [2024-11-08 22:38:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:51,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,767 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:38:53,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:53,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2424 states and 4081 transitions. [2024-11-08 22:38:53,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4081 transitions. [2024-11-08 22:38:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:38:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2428 states and 4090 transitions. [2024-11-08 22:38:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4090 transitions. [2024-11-08 22:38:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:38:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:38:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2430 states and 4093 transitions. [2024-11-08 22:38:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4093 transitions. [2024-11-08 22:38:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:38:56,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:57,963 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:38:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2431 states and 4093 transitions. [2024-11-08 22:38:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4093 transitions. [2024-11-08 22:38:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:38:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,894 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2437 states and 4170 transitions. [2024-11-08 22:39:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4170 transitions. [2024-11-08 22:39:00,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:39:00,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:39:00,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2437 states and 4169 transitions. [2024-11-08 22:39:00,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4169 transitions. [2024-11-08 22:39:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:39:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 672 trivial. 0 not checked. [2024-11-08 22:39:12,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:39:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:15,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 2453 states and 4249 transitions. [2024-11-08 22:39:15,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4249 transitions. [2024-11-08 22:39:15,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:39:15,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:15,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,220 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 2456 states and 4258 transitions. [2024-11-08 22:39:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4258 transitions. [2024-11-08 22:39:17,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:39:17,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:17,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:18,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2458 states and 4261 transitions. [2024-11-08 22:39:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4261 transitions. [2024-11-08 22:39:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:39:18,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 674 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 674 trivial. 0 not checked. [2024-11-08 22:39:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:19,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2459 states and 4261 transitions. [2024-11-08 22:39:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4261 transitions. [2024-11-08 22:39:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:39:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:39:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:20,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2459 states and 4260 transitions. [2024-11-08 22:39:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4260 transitions. [2024-11-08 22:39:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:39:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:21,200 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:21,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2461 states and 4263 transitions. [2024-11-08 22:39:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4263 transitions. [2024-11-08 22:39:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:39:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:21,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 674 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 674 trivial. 0 not checked. [2024-11-08 22:39:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2462 states and 4263 transitions. [2024-11-08 22:39:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4263 transitions. [2024-11-08 22:39:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:39:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,147 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:23,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2463 states and 4263 transitions. [2024-11-08 22:39:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4263 transitions. [2024-11-08 22:39:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:39:23,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,442 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-08 22:39:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2464 states and 4263 transitions. [2024-11-08 22:39:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4263 transitions. [2024-11-08 22:39:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:39:24,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:25,436 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:39:25,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 2464 states and 4262 transitions. [2024-11-08 22:39:25,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4262 transitions. [2024-11-08 22:39:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:39:25,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:26,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,387 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:26,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2466 states and 4265 transitions. [2024-11-08 22:39:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4265 transitions. [2024-11-08 22:39:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:39:26,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 674 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 674 trivial. 0 not checked. [2024-11-08 22:39:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2467 states and 4265 transitions. [2024-11-08 22:39:27,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4265 transitions. [2024-11-08 22:39:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:27,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:28,191 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2471 states and 4279 transitions. [2024-11-08 22:39:28,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4279 transitions. [2024-11-08 22:39:28,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:28,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:28,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2474 states and 4330 transitions. [2024-11-08 22:39:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4330 transitions. [2024-11-08 22:39:31,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:31,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,890 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:39:31,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2476 states and 4333 transitions. [2024-11-08 22:39:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4333 transitions. [2024-11-08 22:39:31,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:31,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,918 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:39:33,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2479 states and 4340 transitions. [2024-11-08 22:39:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4340 transitions. [2024-11-08 22:39:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,750 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:39:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:34,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2480 states and 4340 transitions. [2024-11-08 22:39:34,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4340 transitions. [2024-11-08 22:39:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:39:34,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:35,600 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:39:35,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:35,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2482 states and 4342 transitions. [2024-11-08 22:39:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4342 transitions. [2024-11-08 22:39:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:39:35,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:35,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2489 states and 4406 transitions. [2024-11-08 22:39:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4406 transitions. [2024-11-08 22:39:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:39:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:38,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:39,678 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2491 states and 4409 transitions. [2024-11-08 22:39:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4409 transitions. [2024-11-08 22:39:39,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:39:39,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:39,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:39:42,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:42,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4575 states to 2494 states and 4416 transitions. [2024-11-08 22:39:42,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4416 transitions. [2024-11-08 22:39:42,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:39:42,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:39:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2496 states and 4418 transitions. [2024-11-08 22:39:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4418 transitions. [2024-11-08 22:39:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:39:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2500 states and 4432 transitions. [2024-11-08 22:39:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4432 transitions. [2024-11-08 22:39:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:39:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:45,665 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2503 states and 4439 transitions. [2024-11-08 22:39:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4439 transitions. [2024-11-08 22:39:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:46,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:39:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2506 states and 4486 transitions. [2024-11-08 22:39:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4486 transitions. [2024-11-08 22:39:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:39:48,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:49,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2508 states and 4489 transitions. [2024-11-08 22:39:49,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4489 transitions. [2024-11-08 22:39:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:39:49,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2510 states and 4492 transitions. [2024-11-08 22:39:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4492 transitions. [2024-11-08 22:39:50,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:50,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:50,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 672 trivial. 0 not checked. [2024-11-08 22:39:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:52,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2511 states and 4493 transitions. [2024-11-08 22:39:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4493 transitions. [2024-11-08 22:39:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:53,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-08 22:39:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2512 states and 4493 transitions. [2024-11-08 22:39:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4493 transitions. [2024-11-08 22:39:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:39:54,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2514 states and 4495 transitions. [2024-11-08 22:39:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4495 transitions. [2024-11-08 22:39:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:39:54,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:39:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:55,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2516 states and 4497 transitions. [2024-11-08 22:39:55,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4497 transitions. [2024-11-08 22:39:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:39:55,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:39:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2520 states and 4511 transitions. [2024-11-08 22:39:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 4511 transitions. [2024-11-08 22:39:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:39:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:39:58,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2521 states and 4511 transitions. [2024-11-08 22:39:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4511 transitions. [2024-11-08 22:39:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:39:58,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:39:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2522 states and 4513 transitions. [2024-11-08 22:39:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4513 transitions. [2024-11-08 22:39:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:39:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2526 states and 4562 transitions. [2024-11-08 22:40:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4562 transitions. [2024-11-08 22:40:02,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:40:02,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:40:04,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2530 states and 4571 transitions. [2024-11-08 22:40:04,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4571 transitions. [2024-11-08 22:40:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:40:04,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:05,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:05,672 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:40:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2532 states and 4574 transitions. [2024-11-08 22:40:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 4574 transitions. [2024-11-08 22:40:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:40:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:40:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2534 states and 4577 transitions. [2024-11-08 22:40:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4577 transitions. [2024-11-08 22:40:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:40:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:40:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:08,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2536 states and 4580 transitions. [2024-11-08 22:40:08,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 4580 transitions. [2024-11-08 22:40:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:08,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:09,855 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:09,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2538 states and 4583 transitions. [2024-11-08 22:40:09,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4583 transitions. [2024-11-08 22:40:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:09,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-08 22:40:11,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2539 states and 4583 transitions. [2024-11-08 22:40:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4583 transitions. [2024-11-08 22:40:11,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:11,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,404 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:40:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2541 states and 4585 transitions. [2024-11-08 22:40:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4585 transitions. [2024-11-08 22:40:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:13,587 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:40:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:13,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2543 states and 4587 transitions. [2024-11-08 22:40:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4587 transitions. [2024-11-08 22:40:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:40:13,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:14,475 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:40:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2544 states and 4587 transitions. [2024-11-08 22:40:14,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4587 transitions. [2024-11-08 22:40:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:14,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 2548 states and 4601 transitions. [2024-11-08 22:40:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 4601 transitions. [2024-11-08 22:40:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:40:16,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-08 22:40:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2549 states and 4605 transitions. [2024-11-08 22:40:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 4605 transitions. [2024-11-08 22:40:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:19,299 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2554 states and 4657 transitions. [2024-11-08 22:40:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4657 transitions. [2024-11-08 22:40:21,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:40:21,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:22,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:40:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:23,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2555 states and 4659 transitions. [2024-11-08 22:40:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 4659 transitions. [2024-11-08 22:40:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:40:23,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:24,852 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:40:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:25,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 2557 states and 4662 transitions. [2024-11-08 22:40:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 4662 transitions. [2024-11-08 22:40:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:40:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:40:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:27,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 2559 states and 4665 transitions. [2024-11-08 22:40:27,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4665 transitions. [2024-11-08 22:40:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:27,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:28,030 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2561 states and 4668 transitions. [2024-11-08 22:40:28,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4668 transitions. [2024-11-08 22:40:28,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:28,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:28,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 2563 states and 4671 transitions. [2024-11-08 22:40:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 4671 transitions. [2024-11-08 22:40:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-08 22:40:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:30,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 2564 states and 4671 transitions. [2024-11-08 22:40:30,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 4671 transitions. [2024-11-08 22:40:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:40:30,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 22:40:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2566 states and 4673 transitions. [2024-11-08 22:40:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 4673 transitions. [2024-11-08 22:40:31,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:31,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:32,820 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 22:40:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2567 states and 4673 transitions. [2024-11-08 22:40:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 4673 transitions. [2024-11-08 22:40:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:32,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,120 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:34,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2569 states and 4676 transitions. [2024-11-08 22:40:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 4676 transitions. [2024-11-08 22:40:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,217 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2571 states and 4679 transitions. [2024-11-08 22:40:35,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4679 transitions. [2024-11-08 22:40:35,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:35,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2573 states and 4682 transitions. [2024-11-08 22:40:36,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 4682 transitions. [2024-11-08 22:40:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:40:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 22:40:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2574 states and 4682 transitions. [2024-11-08 22:40:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 4682 transitions. [2024-11-08 22:40:38,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:40:38,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:39,708 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:39,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2576 states and 4685 transitions. [2024-11-08 22:40:39,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4685 transitions. [2024-11-08 22:40:39,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:40:39,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,027 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:41,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:41,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2578 states and 4688 transitions. [2024-11-08 22:40:41,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 4688 transitions. [2024-11-08 22:40:41,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:40:41,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-08 22:40:42,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2579 states and 4688 transitions. [2024-11-08 22:40:42,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4688 transitions. [2024-11-08 22:40:42,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:40:42,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-08 22:40:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2580 states and 4688 transitions. [2024-11-08 22:40:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 4688 transitions. [2024-11-08 22:40:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:40:43,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:43,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:44,934 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-08 22:40:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2581 states and 4688 transitions. [2024-11-08 22:40:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 4688 transitions. [2024-11-08 22:40:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:40:45,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-08 22:40:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:46,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2582 states and 4688 transitions. [2024-11-08 22:40:46,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4688 transitions. [2024-11-08 22:40:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:40:46,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:46,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-08 22:40:48,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 2584 states and 4690 transitions. [2024-11-08 22:40:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 4690 transitions. [2024-11-08 22:40:48,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:40:48,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-08 22:40:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:49,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2586 states and 4693 transitions. [2024-11-08 22:40:49,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 4693 transitions. [2024-11-08 22:40:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:49,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:49,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-08 22:40:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2587 states and 4693 transitions. [2024-11-08 22:40:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 4693 transitions. [2024-11-08 22:40:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:40:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:52,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:52,403 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-08 22:40:53,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2588 states and 4693 transitions. [2024-11-08 22:40:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 4693 transitions. [2024-11-08 22:40:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:40:53,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:40:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2590 states and 4695 transitions. [2024-11-08 22:40:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 4695 transitions. [2024-11-08 22:40:54,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:40:54,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:55,445 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2024-11-08 22:40:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2591 states and 4695 transitions. [2024-11-08 22:40:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 4695 transitions. [2024-11-08 22:40:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:40:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:56,709 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:40:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:56,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2593 states and 4697 transitions. [2024-11-08 22:40:56,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 4697 transitions. [2024-11-08 22:40:56,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:40:56,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:40:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:57,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2595 states and 4699 transitions. [2024-11-08 22:40:57,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 4699 transitions. [2024-11-08 22:40:57,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:57,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:57,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2024-11-08 22:40:58,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2596 states and 4699 transitions. [2024-11-08 22:40:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 4699 transitions. [2024-11-08 22:40:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:40:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2598 states and 4701 transitions. [2024-11-08 22:40:59,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 4701 transitions. [2024-11-08 22:40:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:40:59,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:59,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:41:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 2600 states and 4703 transitions. [2024-11-08 22:41:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 4703 transitions. [2024-11-08 22:41:00,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:41:00,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2024-11-08 22:41:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 2601 states and 4703 transitions. [2024-11-08 22:41:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 4703 transitions. [2024-11-08 22:41:01,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:41:01,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:01,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:02,982 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-08 22:41:03,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2603 states and 4705 transitions. [2024-11-08 22:41:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 4705 transitions. [2024-11-08 22:41:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:41:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:04,874 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:41:07,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2609 states and 4759 transitions. [2024-11-08 22:41:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4759 transitions. [2024-11-08 22:41:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:41:07,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:08,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:09,187 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:41:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2618 states and 4821 transitions. [2024-11-08 22:41:13,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 4821 transitions. [2024-11-08 22:41:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:41:13,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 2624 states and 4875 transitions. [2024-11-08 22:41:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4875 transitions. [2024-11-08 22:41:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 22:41:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:41:24,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2632 states and 4938 transitions. [2024-11-08 22:41:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4938 transitions. [2024-11-08 22:41:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:41:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,304 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 2638 states and 4993 transitions. [2024-11-08 22:41:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 4993 transitions. [2024-11-08 22:41:28,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:41:28,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,342 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:41:33,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 2648 states and 5059 transitions. [2024-11-08 22:41:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5059 transitions. [2024-11-08 22:41:33,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:41:33,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,127 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:41:39,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2655 states and 5125 transitions. [2024-11-08 22:41:39,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5125 transitions. [2024-11-08 22:41:39,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:41:39,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,956 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:41,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2656 states and 5125 transitions. [2024-11-08 22:41:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 5125 transitions. [2024-11-08 22:41:41,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:41:41,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:42,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:41:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2659 states and 5129 transitions. [2024-11-08 22:41:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5129 transitions. [2024-11-08 22:41:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:43,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:46,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2664 states and 5190 transitions. [2024-11-08 22:41:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5190 transitions. [2024-11-08 22:41:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:46,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:48,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:48,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 2668 states and 5238 transitions. [2024-11-08 22:41:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5238 transitions. [2024-11-08 22:41:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:48,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:49,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:50,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2672 states and 5286 transitions. [2024-11-08 22:41:50,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5286 transitions. [2024-11-08 22:41:50,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:50,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:50,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:53,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 2676 states and 5334 transitions. [2024-11-08 22:41:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5334 transitions. [2024-11-08 22:41:53,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:53,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:54,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:41:55,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5499 states to 2679 states and 5340 transitions. [2024-11-08 22:41:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 5340 transitions. [2024-11-08 22:41:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:41:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:41:56,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5499 states to 2680 states and 5340 transitions. [2024-11-08 22:41:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5340 transitions. [2024-11-08 22:41:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:41:56,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:42:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2689 states and 5403 transitions. [2024-11-08 22:42:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5403 transitions. [2024-11-08 22:42:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:01,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2695 states and 5472 transitions. [2024-11-08 22:42:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5472 transitions. [2024-11-08 22:42:05,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:42:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:07,335 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:42:07,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:07,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2697 states and 5475 transitions. [2024-11-08 22:42:07,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5475 transitions. [2024-11-08 22:42:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2699 states and 5480 transitions. [2024-11-08 22:42:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5480 transitions. [2024-11-08 22:42:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:42:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:13,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2701 states and 5484 transitions. [2024-11-08 22:42:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5484 transitions. [2024-11-08 22:42:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,672 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2703 states and 5491 transitions. [2024-11-08 22:42:17,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5491 transitions. [2024-11-08 22:42:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:17,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:22,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2709 states and 5544 transitions. [2024-11-08 22:42:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5544 transitions. [2024-11-08 22:42:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:22,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:22,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:23,246 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:24,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2713 states and 5592 transitions. [2024-11-08 22:42:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5592 transitions. [2024-11-08 22:42:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:24,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:24,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:27,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5799 states to 2717 states and 5640 transitions. [2024-11-08 22:42:27,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5640 transitions. [2024-11-08 22:42:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:27,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:27,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:28,625 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:29,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 2721 states and 5688 transitions. [2024-11-08 22:42:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5688 transitions. [2024-11-08 22:42:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:29,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:31,019 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5895 states to 2725 states and 5736 transitions. [2024-11-08 22:42:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5736 transitions. [2024-11-08 22:42:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:32,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:32,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:34,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 2729 states and 5784 transitions. [2024-11-08 22:42:34,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5784 transitions. [2024-11-08 22:42:34,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:34,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:35,748 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:37,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:37,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 2733 states and 5832 transitions. [2024-11-08 22:42:37,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5832 transitions. [2024-11-08 22:42:37,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:42:37,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:37,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:42:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:39,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2734 states and 5831 transitions. [2024-11-08 22:42:39,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5831 transitions. [2024-11-08 22:42:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:42:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:39,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:42:42,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 2737 states and 5838 transitions. [2024-11-08 22:42:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5838 transitions. [2024-11-08 22:42:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:42:42,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,320 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-08 22:42:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 2738 states and 5838 transitions. [2024-11-08 22:42:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5838 transitions. [2024-11-08 22:42:43,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:43,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:42:45,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 2739 states and 5838 transitions. [2024-11-08 22:42:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5838 transitions. [2024-11-08 22:42:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:42:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:42:46,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 2742 states and 5842 transitions. [2024-11-08 22:42:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5842 transitions. [2024-11-08 22:42:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:46,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 2748 states and 5902 transitions. [2024-11-08 22:42:50,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5902 transitions. [2024-11-08 22:42:50,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:50,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6123 states to 2752 states and 5950 transitions. [2024-11-08 22:42:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 5950 transitions. [2024-11-08 22:42:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,322 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:42:56,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:56,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 2756 states and 6000 transitions. [2024-11-08 22:42:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 6000 transitions. [2024-11-08 22:42:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:42:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:43:00,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2760 states and 6048 transitions. [2024-11-08 22:43:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 6048 transitions. [2024-11-08 22:43:00,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:00,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:43:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2764 states and 6096 transitions. [2024-11-08 22:43:03,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 6096 transitions. [2024-11-08 22:43:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,754 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:43:06,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2767 states and 6104 transitions. [2024-11-08 22:43:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 6104 transitions. [2024-11-08 22:43:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:06,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,779 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 2769 states and 6108 transitions. [2024-11-08 22:43:07,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 6108 transitions. [2024-11-08 22:43:07,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:43:07,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,893 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:43:08,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 2770 states and 6108 transitions. [2024-11-08 22:43:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 6108 transitions. [2024-11-08 22:43:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:43:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:10,099 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2776 states and 6166 transitions. [2024-11-08 22:43:13,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 6166 transitions. [2024-11-08 22:43:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:43:13,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:13,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 2780 states and 6214 transitions. [2024-11-08 22:43:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 6214 transitions. [2024-11-08 22:43:15,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:43:15,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 2784 states and 6264 transitions. [2024-11-08 22:43:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 6264 transitions. [2024-11-08 22:43:18,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:43:18,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 2788 states and 6312 transitions. [2024-11-08 22:43:21,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 6312 transitions. [2024-11-08 22:43:21,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:24,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 2789 states and 6312 transitions. [2024-11-08 22:43:24,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 6312 transitions. [2024-11-08 22:43:24,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:24,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:24,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:25,291 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 2790 states and 6314 transitions. [2024-11-08 22:43:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 6314 transitions. [2024-11-08 22:43:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 2791 states and 6316 transitions. [2024-11-08 22:43:29,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 6316 transitions. [2024-11-08 22:43:29,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:29,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:43:32,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6538 states to 2795 states and 6365 transitions. [2024-11-08 22:43:32,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 6365 transitions. [2024-11-08 22:43:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:32,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:43:34,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6538 states to 2796 states and 6365 transitions. [2024-11-08 22:43:34,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 6365 transitions. [2024-11-08 22:43:34,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:43:34,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:43:37,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 2802 states and 6425 transitions. [2024-11-08 22:43:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 6425 transitions. [2024-11-08 22:43:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:37,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:43:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 2803 states and 6425 transitions. [2024-11-08 22:43:39,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 6425 transitions. [2024-11-08 22:43:39,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:39,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,997 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:43:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 2804 states and 6425 transitions. [2024-11-08 22:43:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 6425 transitions. [2024-11-08 22:43:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:43:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,451 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:43:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 2806 states and 6428 transitions. [2024-11-08 22:43:42,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 6428 transitions. [2024-11-08 22:43:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:42,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:45,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 2809 states and 6432 transitions. [2024-11-08 22:43:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 6432 transitions. [2024-11-08 22:43:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6609 states to 2812 states and 6436 transitions. [2024-11-08 22:43:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 6436 transitions. [2024-11-08 22:43:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:43:47,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 2815 states and 6440 transitions. [2024-11-08 22:43:48,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 6440 transitions. [2024-11-08 22:43:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:43:48,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,849 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:49,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 2816 states and 6440 transitions. [2024-11-08 22:43:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 6440 transitions. [2024-11-08 22:43:49,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:43:49,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,938 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 2817 states and 6440 transitions. [2024-11-08 22:43:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 6440 transitions. [2024-11-08 22:43:52,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:43:52,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6615 states to 2819 states and 6442 transitions. [2024-11-08 22:43:53,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 6442 transitions. [2024-11-08 22:43:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:43:53,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:53,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:43:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6617 states to 2821 states and 6444 transitions. [2024-11-08 22:43:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 6444 transitions. [2024-11-08 22:43:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:43:54,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:43:56,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 2822 states and 6445 transitions. [2024-11-08 22:43:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 6445 transitions. [2024-11-08 22:43:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:43:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:43:58,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 2823 states and 6445 transitions. [2024-11-08 22:43:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 6445 transitions. [2024-11-08 22:43:58,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:43:58,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:59,644 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:44:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:01,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 2824 states and 6445 transitions. [2024-11-08 22:44:01,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 6445 transitions. [2024-11-08 22:44:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 2825 states and 6446 transitions. [2024-11-08 22:44:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 6446 transitions. [2024-11-08 22:44:03,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:03,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-08 22:44:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6621 states to 2826 states and 6448 transitions. [2024-11-08 22:44:04,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 6448 transitions. [2024-11-08 22:44:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:04,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,139 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 2827 states and 6449 transitions. [2024-11-08 22:44:05,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 6449 transitions. [2024-11-08 22:44:05,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:05,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:05,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,061 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 2830 states and 6453 transitions. [2024-11-08 22:44:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 6453 transitions. [2024-11-08 22:44:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:09,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 2833 states and 6457 transitions. [2024-11-08 22:44:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 6457 transitions. [2024-11-08 22:44:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:09,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:12,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6637 states to 2836 states and 6464 transitions. [2024-11-08 22:44:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 6464 transitions. [2024-11-08 22:44:12,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:12,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:15,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 2839 states and 6468 transitions. [2024-11-08 22:44:15,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 6468 transitions. [2024-11-08 22:44:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:44:15,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:15,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,140 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 2842 states and 6472 transitions. [2024-11-08 22:44:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 6472 transitions. [2024-11-08 22:44:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:17,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6650 states to 2845 states and 6477 transitions. [2024-11-08 22:44:19,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 6477 transitions. [2024-11-08 22:44:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6650 states to 2846 states and 6477 transitions. [2024-11-08 22:44:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 6477 transitions. [2024-11-08 22:44:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:22,500 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:22,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 2848 states and 6479 transitions. [2024-11-08 22:44:22,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 6479 transitions. [2024-11-08 22:44:22,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:22,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:22,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:23,842 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 2849 states and 6479 transitions. [2024-11-08 22:44:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 6479 transitions. [2024-11-08 22:44:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:25,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:25,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:26,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:26,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 2851 states and 6481 transitions. [2024-11-08 22:44:26,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 6481 transitions. [2024-11-08 22:44:26,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:26,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:26,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 2852 states and 6481 transitions. [2024-11-08 22:44:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 6481 transitions. [2024-11-08 22:44:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:27,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:27,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:28,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6656 states to 2854 states and 6483 transitions. [2024-11-08 22:44:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 6483 transitions. [2024-11-08 22:44:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:44:28,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:44:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6656 states to 2855 states and 6483 transitions. [2024-11-08 22:44:29,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 6483 transitions. [2024-11-08 22:44:29,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:44:29,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:44:31,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6660 states to 2857 states and 6487 transitions. [2024-11-08 22:44:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 6487 transitions. [2024-11-08 22:44:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:44:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:44:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 2859 states and 6489 transitions. [2024-11-08 22:44:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 6489 transitions. [2024-11-08 22:44:33,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:44:33,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:34,276 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:44:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 2860 states and 6489 transitions. [2024-11-08 22:44:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 6489 transitions. [2024-11-08 22:44:35,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:44:35,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:44:38,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 2861 states and 6489 transitions. [2024-11-08 22:44:38,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 6489 transitions. [2024-11-08 22:44:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:44:38,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:44:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 2862 states and 6489 transitions. [2024-11-08 22:44:39,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 6489 transitions. [2024-11-08 22:44:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:39,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:39,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,343 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:44:41,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 2866 states and 6538 transitions. [2024-11-08 22:44:41,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6538 transitions. [2024-11-08 22:44:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:41,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,263 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:44:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:45,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6759 states to 2870 states and 6586 transitions. [2024-11-08 22:44:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 6586 transitions. [2024-11-08 22:44:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:46,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:44:48,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:48,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6807 states to 2874 states and 6634 transitions. [2024-11-08 22:44:48,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 6634 transitions. [2024-11-08 22:44:48,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:48,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:48,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-08 22:44:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:51,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 2878 states and 6682 transitions. [2024-11-08 22:44:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 6682 transitions. [2024-11-08 22:44:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:44:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:44:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 2879 states and 6682 transitions. [2024-11-08 22:44:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 6682 transitions. [2024-11-08 22:44:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:54,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,969 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-08 22:44:57,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 2882 states and 6690 transitions. [2024-11-08 22:44:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 6690 transitions. [2024-11-08 22:44:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:44:57,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:44:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2884 states and 6692 transitions. [2024-11-08 22:44:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 6692 transitions. [2024-11-08 22:44:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 22:44:58,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:00,153 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:45:00,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2885 states and 6692 transitions. [2024-11-08 22:45:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 6692 transitions. [2024-11-08 22:45:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:45:00,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:45:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2886 states and 6692 transitions. [2024-11-08 22:45:02,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 6692 transitions. [2024-11-08 22:45:02,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:02,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2887 states and 6692 transitions. [2024-11-08 22:45:05,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 6692 transitions. [2024-11-08 22:45:05,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:05,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:07,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2888 states and 6692 transitions. [2024-11-08 22:45:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 6692 transitions. [2024-11-08 22:45:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:07,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 2889 states and 6692 transitions. [2024-11-08 22:45:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 6692 transitions. [2024-11-08 22:45:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 2894 states and 6741 transitions. [2024-11-08 22:45:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6741 transitions. [2024-11-08 22:45:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,238 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6974 states to 2901 states and 6801 transitions. [2024-11-08 22:45:16,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 6801 transitions. [2024-11-08 22:45:16,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:16,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:17,280 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 2905 states and 6849 transitions. [2024-11-08 22:45:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2905 states and 6849 transitions. [2024-11-08 22:45:19,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:19,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,199 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:22,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7070 states to 2909 states and 6897 transitions. [2024-11-08 22:45:22,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 6897 transitions. [2024-11-08 22:45:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:22,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,222 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:45:25,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 2913 states and 6945 transitions. [2024-11-08 22:45:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 6945 transitions. [2024-11-08 22:45:25,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:25,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 2916 states and 6955 transitions. [2024-11-08 22:45:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 6955 transitions. [2024-11-08 22:45:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:29,539 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 2919 states and 6959 transitions. [2024-11-08 22:45:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 6959 transitions. [2024-11-08 22:45:31,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:31,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,858 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:45:34,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 2920 states and 6959 transitions. [2024-11-08 22:45:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6959 transitions. [2024-11-08 22:45:34,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:34,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:35,629 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:45:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:36,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 2921 states and 6959 transitions. [2024-11-08 22:45:36,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6959 transitions. [2024-11-08 22:45:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:37,977 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-08 22:45:38,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 2922 states and 6959 transitions. [2024-11-08 22:45:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 6959 transitions. [2024-11-08 22:45:38,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:38,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7137 states to 2925 states and 6964 transitions. [2024-11-08 22:45:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6964 transitions. [2024-11-08 22:45:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,429 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7137 states to 2926 states and 6964 transitions. [2024-11-08 22:45:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6964 transitions. [2024-11-08 22:45:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7137 states to 2927 states and 6964 transitions. [2024-11-08 22:45:47,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 6964 transitions. [2024-11-08 22:45:47,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:47,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7139 states to 2929 states and 6966 transitions. [2024-11-08 22:45:50,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 6966 transitions. [2024-11-08 22:45:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:53,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 2931 states and 6968 transitions. [2024-11-08 22:45:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 6968 transitions. [2024-11-08 22:45:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:53,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,340 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7143 states to 2933 states and 6970 transitions. [2024-11-08 22:45:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 6970 transitions. [2024-11-08 22:45:54,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:57,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7143 states to 2934 states and 6970 transitions. [2024-11-08 22:45:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 6970 transitions. [2024-11-08 22:45:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:57,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:58,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7145 states to 2936 states and 6972 transitions. [2024-11-08 22:45:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6972 transitions. [2024-11-08 22:45:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:59,545 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:45:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7145 states to 2937 states and 6972 transitions. [2024-11-08 22:45:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 6972 transitions. [2024-11-08 22:45:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:45:59,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,677 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:00,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 2939 states and 6974 transitions. [2024-11-08 22:46:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6974 transitions. [2024-11-08 22:46:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:46:00,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:02,002 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 13 proven. 10 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-08 22:46:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 2940 states and 6974 transitions. [2024-11-08 22:46:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 6974 transitions. [2024-11-08 22:46:02,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:46:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:02,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:46:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 2941 states and 6974 transitions. [2024-11-08 22:46:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 6974 transitions. [2024-11-08 22:46:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:46:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:04,847 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:46:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 2942 states and 6974 transitions. [2024-11-08 22:46:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 6974 transitions. [2024-11-08 22:46:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:46:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:46:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7147 states to 2943 states and 6974 transitions. [2024-11-08 22:46:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6974 transitions. [2024-11-08 22:46:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:46:06,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-08 22:46:07,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 2945 states and 6976 transitions. [2024-11-08 22:46:07,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6976 transitions. [2024-11-08 22:46:07,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:46:07,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:08,569 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7153 states to 2948 states and 6980 transitions. [2024-11-08 22:46:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 6980 transitions. [2024-11-08 22:46:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:46:10,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:13,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7158 states to 2951 states and 6985 transitions. [2024-11-08 22:46:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 6985 transitions. [2024-11-08 22:46:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:46:13,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:14,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:14,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7162 states to 2954 states and 6989 transitions. [2024-11-08 22:46:14,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 6989 transitions. [2024-11-08 22:46:14,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:46:14,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:14,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,549 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7169 states to 2957 states and 6996 transitions. [2024-11-08 22:46:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 6996 transitions. [2024-11-08 22:46:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,299 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7169 states to 2958 states and 6996 transitions. [2024-11-08 22:46:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 6996 transitions. [2024-11-08 22:46:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:19,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,275 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 2960 states and 6998 transitions. [2024-11-08 22:46:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 6998 transitions. [2024-11-08 22:46:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:21,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:21,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:22,415 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:24,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 2961 states and 6998 transitions. [2024-11-08 22:46:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 6998 transitions. [2024-11-08 22:46:24,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:24,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:24,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:25,142 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 2962 states and 6998 transitions. [2024-11-08 22:46:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 6998 transitions. [2024-11-08 22:46:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:25,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7173 states to 2964 states and 7000 transitions. [2024-11-08 22:46:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 7000 transitions. [2024-11-08 22:46:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:28,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7175 states to 2966 states and 7002 transitions. [2024-11-08 22:46:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 7002 transitions. [2024-11-08 22:46:29,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:29,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-08 22:46:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7177 states to 2968 states and 7004 transitions. [2024-11-08 22:46:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 7004 transitions. [2024-11-08 22:46:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:46:30,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:30,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:31,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2024-11-08 22:46:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7271 states to 2983 states and 7098 transitions. [2024-11-08 22:46:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 7098 transitions. [2024-11-08 22:46:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:46:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:35,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2024-11-08 22:46:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7365 states to 2998 states and 7192 transitions. [2024-11-08 22:46:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 7192 transitions. [2024-11-08 22:46:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:46:37,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2024-11-08 22:46:39,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7459 states to 3013 states and 7286 transitions. [2024-11-08 22:46:39,675 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 7286 transitions. [2024-11-08 22:46:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:46:39,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:46:45,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:45,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7530 states to 3016 states and 7304 transitions. [2024-11-08 22:46:45,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 7304 transitions. [2024-11-08 22:46:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 22:46:45,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:46,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:46:56,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7625 states to 3033 states and 7399 transitions. [2024-11-08 22:46:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 7399 transitions. [2024-11-08 22:46:56,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:46:56,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7703 states to 3038 states and 7469 transitions. [2024-11-08 22:47:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 7469 transitions. [2024-11-08 22:47:03,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:47:03,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:05,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7766 states to 3040 states and 7532 transitions. [2024-11-08 22:47:05,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 7532 transitions. [2024-11-08 22:47:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:47:05,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:06,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7829 states to 3043 states and 7595 transitions. [2024-11-08 22:47:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 7595 transitions. [2024-11-08 22:47:09,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:47:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:19,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7903 states to 3049 states and 7655 transitions. [2024-11-08 22:47:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 7655 transitions. [2024-11-08 22:47:19,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:19,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:47:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7916 states to 3053 states and 7668 transitions. [2024-11-08 22:47:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 7668 transitions. [2024-11-08 22:47:21,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:21,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:21,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:22,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:47:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:24,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7916 states to 3054 states and 7668 transitions. [2024-11-08 22:47:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 7668 transitions. [2024-11-08 22:47:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8008 states to 3061 states and 7741 transitions. [2024-11-08 22:47:38,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 7741 transitions. [2024-11-08 22:47:38,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:38,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:39,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8010 states to 3063 states and 7743 transitions. [2024-11-08 22:47:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 7743 transitions. [2024-11-08 22:47:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:39,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:40,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8100 states to 3071 states and 7818 transitions. [2024-11-08 22:47:50,518 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 7818 transitions. [2024-11-08 22:47:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:50,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:47:53,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8113 states to 3075 states and 7831 transitions. [2024-11-08 22:47:53,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 7831 transitions. [2024-11-08 22:47:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:47:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:57,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8165 states to 3078 states and 7882 transitions. [2024-11-08 22:47:57,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 7882 transitions. [2024-11-08 22:47:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:57,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:57,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:47:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:58,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8168 states to 3080 states and 7885 transitions. [2024-11-08 22:47:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 7885 transitions. [2024-11-08 22:47:58,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:47:58,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:59,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:48:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8168 states to 3081 states and 7885 transitions. [2024-11-08 22:48:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 7885 transitions. [2024-11-08 22:48:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:48:01,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:02,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1032 trivial. 0 not checked. [2024-11-08 22:48:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8170 states to 3083 states and 7887 transitions. [2024-11-08 22:48:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 7887 transitions. [2024-11-08 22:48:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:48:02,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:02,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:48:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:17,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8251 states to 3088 states and 7953 transitions. [2024-11-08 22:48:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 7953 transitions. [2024-11-08 22:48:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:48:17,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:48:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8310 states to 3094 states and 8012 transitions. [2024-11-08 22:48:29,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 8012 transitions. [2024-11-08 22:48:29,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:29,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:48:31,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8312 states to 3096 states and 8014 transitions. [2024-11-08 22:48:31,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 8014 transitions. [2024-11-08 22:48:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:32,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:48:34,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8325 states to 3100 states and 8027 transitions. [2024-11-08 22:48:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 8027 transitions. [2024-11-08 22:48:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:34,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:48:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8328 states to 3102 states and 8030 transitions. [2024-11-08 22:48:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 8030 transitions. [2024-11-08 22:48:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:35,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:48:36,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 3104 states and 8033 transitions. [2024-11-08 22:48:36,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 8033 transitions. [2024-11-08 22:48:36,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:36,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,749 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:48:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 3105 states and 8033 transitions. [2024-11-08 22:48:39,562 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 8033 transitions. [2024-11-08 22:48:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1032 trivial. 0 not checked. [2024-11-08 22:48:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8333 states to 3107 states and 8035 transitions. [2024-11-08 22:48:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 8035 transitions. [2024-11-08 22:48:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:48:40,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:48:59,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8415 states to 3116 states and 8100 transitions. [2024-11-08 22:48:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 8100 transitions. [2024-11-08 22:48:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:48:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:49:01,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8417 states to 3118 states and 8102 transitions. [2024-11-08 22:49:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 8102 transitions. [2024-11-08 22:49:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1022 trivial. 0 not checked. [2024-11-08 22:49:06,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8444 states to 3126 states and 8129 transitions. [2024-11-08 22:49:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3126 states and 8129 transitions. [2024-11-08 22:49:06,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:06,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:49:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8465 states to 3131 states and 8150 transitions. [2024-11-08 22:49:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 8150 transitions. [2024-11-08 22:49:12,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:12,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:49:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:13,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8468 states to 3133 states and 8153 transitions. [2024-11-08 22:49:13,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 8153 transitions. [2024-11-08 22:49:13,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:13,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:15,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:49:15,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8471 states to 3135 states and 8156 transitions. [2024-11-08 22:49:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 8156 transitions. [2024-11-08 22:49:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:49:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 3136 states and 8161 transitions. [2024-11-08 22:49:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 8161 transitions. [2024-11-08 22:49:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:49:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8479 states to 3138 states and 8164 transitions. [2024-11-08 22:49:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 8164 transitions. [2024-11-08 22:49:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:19,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1032 trivial. 0 not checked. [2024-11-08 22:49:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8481 states to 3140 states and 8166 transitions. [2024-11-08 22:49:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 8166 transitions. [2024-11-08 22:49:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:20,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:49:48,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8627 states to 3167 states and 8311 transitions. [2024-11-08 22:49:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 8311 transitions. [2024-11-08 22:49:48,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:49:48,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1026 trivial. 0 not checked. [2024-11-08 22:49:56,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8652 states to 3173 states and 8336 transitions. [2024-11-08 22:49:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3173 states and 8336 transitions. [2024-11-08 22:49:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:49:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:49:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:59,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8655 states to 3175 states and 8339 transitions. [2024-11-08 22:49:59,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 8339 transitions. [2024-11-08 22:49:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:49:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:00,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1022 trivial. 0 not checked. [2024-11-08 22:50:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:04,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8682 states to 3183 states and 8366 transitions. [2024-11-08 22:50:04,919 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 8366 transitions. [2024-11-08 22:50:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:04,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 1016 trivial. 0 not checked. [2024-11-08 22:50:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:06,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8689 states to 3184 states and 8373 transitions. [2024-11-08 22:50:06,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 8373 transitions. [2024-11-08 22:50:06,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:06,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:06,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:50:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 3186 states and 8376 transitions. [2024-11-08 22:50:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 8376 transitions. [2024-11-08 22:50:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:07,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:50:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:08,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8695 states to 3188 states and 8379 transitions. [2024-11-08 22:50:08,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 8379 transitions. [2024-11-08 22:50:08,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:08,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:09,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:50:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8698 states to 3190 states and 8382 transitions. [2024-11-08 22:50:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 8382 transitions. [2024-11-08 22:50:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:50:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8711 states to 3195 states and 8395 transitions. [2024-11-08 22:50:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 8395 transitions. [2024-11-08 22:50:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:50:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8713 states to 3197 states and 8397 transitions. [2024-11-08 22:50:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 8397 transitions. [2024-11-08 22:50:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:15,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:16,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1026 trivial. 0 not checked. [2024-11-08 22:50:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8738 states to 3203 states and 8422 transitions. [2024-11-08 22:50:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 8422 transitions. [2024-11-08 22:50:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:50:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:23,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1026 trivial. 0 not checked. [2024-11-08 22:50:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8752 states to 3205 states and 8436 transitions. [2024-11-08 22:50:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 8436 transitions. [2024-11-08 22:50:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:23,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1022 trivial. 0 not checked. [2024-11-08 22:50:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8779 states to 3213 states and 8463 transitions. [2024-11-08 22:50:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 8463 transitions. [2024-11-08 22:50:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:29,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:50:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 3218 states and 8485 transitions. [2024-11-08 22:50:33,643 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 8485 transitions. [2024-11-08 22:50:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:33,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2024-11-08 22:50:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8804 states to 3220 states and 8488 transitions. [2024-11-08 22:50:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 8488 transitions. [2024-11-08 22:50:34,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:34,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:50:36,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8807 states to 3222 states and 8491 transitions. [2024-11-08 22:50:36,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 8491 transitions. [2024-11-08 22:50:36,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:36,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1014 trivial. 0 not checked. [2024-11-08 22:50:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:39,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8813 states to 3223 states and 8497 transitions. [2024-11-08 22:50:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 8497 transitions. [2024-11-08 22:50:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 1016 trivial. 0 not checked. [2024-11-08 22:50:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 3223 states and 8496 transitions. [2024-11-08 22:50:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 8496 transitions. [2024-11-08 22:50:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:41,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2024-11-08 22:50:44,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8824 states to 3228 states and 8508 transitions. [2024-11-08 22:50:44,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 8508 transitions. [2024-11-08 22:50:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:44,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2024-11-08 22:50:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:45,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 3230 states and 8510 transitions. [2024-11-08 22:50:45,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 8510 transitions. [2024-11-08 22:50:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:50:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat