./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f92c1309b5a9d9d265997df599e791aaf355964288ed738ab8b056fd5227476e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:38:56,760 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:38:56,842 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:38:56,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:38:56,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:38:56,871 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:38:56,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:38:56,872 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:38:56,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:38:56,872 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:38:56,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:38:56,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:38:56,872 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:38:56,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:38:56,873 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:38:56,873 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:38:56,874 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:56,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:38:56,874 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f92c1309b5a9d9d265997df599e791aaf355964288ed738ab8b056fd5227476e [2024-11-13 21:38:57,145 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:38:57,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:38:57,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:38:57,156 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:38:57,156 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:38:57,157 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:38:58,973 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:38:59,730 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:38:59,731 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i [2024-11-13 21:38:59,794 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/data/97da15bb8/afd04d17df6d4f0eab360e19a01431b2/FLAG248c4977a [2024-11-13 21:38:59,815 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/data/97da15bb8/afd04d17df6d4f0eab360e19a01431b2 [2024-11-13 21:38:59,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:38:59,821 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:38:59,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:59,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:38:59,828 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:38:59,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:59" (1/1) ... [2024-11-13 21:38:59,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22620767 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:59, skipping insertion in model container [2024-11-13 21:38:59,830 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:59" (1/1) ... [2024-11-13 21:38:59,985 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:39:00,564 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5693] [2024-11-13 21:39:00,564 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5694-5695] [2024-11-13 21:39:01,206 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_9c9ec577-0b40-46e9-9487-cf6143488e17/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i[183765,183778] [2024-11-13 21:39:02,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:39:03,058 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:39:03,237 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5693] [2024-11-13 21:39:03,237 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5694-5695] [2024-11-13 21:39:03,240 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"); [5777] [2024-11-13 21:39:03,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5784] [2024-11-13 21:39:03,242 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)); [5791] [2024-11-13 21:39:03,244 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)); [5805-5806] [2024-11-13 21:39:03,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5879] [2024-11-13 21:39:03,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5882] [2024-11-13 21:39:03,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5885] [2024-11-13 21:39:03,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5888] [2024-11-13 21:39:03,251 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; incl %0": "+m" (v->counter)); [5932] [2024-11-13 21:39:03,252 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; decl %0": "+m" (v->counter)); [5939] [2024-11-13 21:39:03,252 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [5947-5948] [2024-11-13 21:39:03,253 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; incq %0": "=m" (v->counter): "m" (v->counter)); [5968] [2024-11-13 21:39:03,253 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; decq %0": "=m" (v->counter): "m" (v->counter)); [5975] [2024-11-13 21:39:03,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6033] [2024-11-13 21:39:03,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6036] [2024-11-13 21:39:03,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6038] [2024-11-13 21:39:03,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6043] [2024-11-13 21:39:03,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6046] [2024-11-13 21:39:03,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6048] [2024-11-13 21:39:03,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6053] [2024-11-13 21:39:03,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6056] [2024-11-13 21:39:03,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6058] [2024-11-13 21:39:03,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6063] [2024-11-13 21:39:03,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6066] [2024-11-13 21:39:03,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6068] [2024-11-13 21:39:03,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6086] [2024-11-13 21:39:03,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6089] [2024-11-13 21:39:03,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6091] [2024-11-13 21:39:03,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6096] [2024-11-13 21:39:03,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6099] [2024-11-13 21:39:03,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6101] [2024-11-13 21:39:03,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6106] [2024-11-13 21:39:03,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6109] [2024-11-13 21:39:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6111] [2024-11-13 21:39:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6116] [2024-11-13 21:39:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6119] [2024-11-13 21:39:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6121] [2024-11-13 21:39:03,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6238] [2024-11-13 21:39:03,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6245] [2024-11-13 21:39:03,277 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_9c9ec577-0b40-46e9-9487-cf6143488e17/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--unix--unix.ko-entry_point.cil.out.i[183765,183778] [2024-11-13 21:39:03,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6645] [2024-11-13 21:39:03,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7292] [2024-11-13 21:39:03,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7320] [2024-11-13 21:39:03,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (sk->sk_err): : "memory", "cc"); [7340-7341] [2024-11-13 21:39:03,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (sk->sk_err): : "memory", "cc"); [7344-7345] [2024-11-13 21:39:03,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (sk->sk_err): : "memory", "cc"); [7348-7349] [2024-11-13 21:39:03,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (sk->sk_err): : "memory", "cc"); [7352-7353] [2024-11-13 21:39:03,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7505] [2024-11-13 21:39:03,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8884] [2024-11-13 21:39:03,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)arg): "ebx"); [10109] [2024-11-13 21:39:03,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)arg): "ebx"); [10112] [2024-11-13 21:39:03,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)arg): "ebx"); [10115] [2024-11-13 21:39:03,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)arg): "ebx"); [10118] [2024-11-13 21:39:03,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((int *)arg): "ebx"); [10121] [2024-11-13 21:39:03,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((int *)arg): "ebx"); [10136-10137] [2024-11-13 21:39:03,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((int *)arg): "ebx"); [10140-10141] [2024-11-13 21:39:03,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((int *)arg): "ebx"); [10144-10145] [2024-11-13 21:39:03,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((int *)arg): "ebx"); [10148-10149] [2024-11-13 21:39:03,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((int *)arg): "ebx"); [10152-10153] [2024-11-13 21:39:03,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [11768] [2024-11-13 21:39:03,811 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; decq %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [11818-11819] [2024-11-13 21:39:03,812 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"); [11830-11831] [2024-11-13 21:39:03,812 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"); [11834-11835] [2024-11-13 21:39:03,813 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"); [11838-11839] [2024-11-13 21:39:03,813 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"); [11842-11843] [2024-11-13 21:39:03,826 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--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (191), "i" (12UL)); [12027-12028] [2024-11-13 21:39:03,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (194), "i" (12UL)); [12038-12039] [2024-11-13 21:39:03,829 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--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (207), "i" (12UL)); [12069-12070] [2024-11-13 21:39:03,834 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--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (285), "i" (12UL)); [12176-12177] [2024-11-13 21:39:03,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (373), "i" (12UL)); [12311-12312] [2024-11-13 21:39:03,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (374), "i" (12UL)); [12319-12320] [2024-11-13 21:39:03,846 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--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1411/dscv_tempdir/dscv/ri/43_2a/net/unix/garbage.o.c.prepared"), "i" (439), "i" (12UL)); [12401-12402] [2024-11-13 21:39:03,874 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:39:04,142 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:39:04,143 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04 WrapperNode [2024-11-13 21:39:04,143 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:39:04,144 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:39:04,145 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:39:04,145 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:39:04,154 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,280 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,555 INFO L138 Inliner]: procedures = 456, calls = 2775, calls flagged for inlining = 222, calls inlined = 220, statements flattened = 8397 [2024-11-13 21:39:04,557 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:39:04,557 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:39:04,558 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:39:04,558 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:39:04,565 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,612 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,613 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,799 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,849 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,909 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,927 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,978 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:39:04,979 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:39:04,979 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:39:04,979 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:39:04,980 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:04" (1/1) ... [2024-11-13 21:39:04,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:39:04,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:39:05,009 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:39:05,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c9ec577-0b40-46e9-9487-cf6143488e17/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:39:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 21:39:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 21:39:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure unix_gc [2024-11-13 21:39:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_gc [2024-11-13 21:39:05,041 INFO L130 BoogieDeclarations]: Found specification of procedure unix_sysctl_unregister [2024-11-13 21:39:05,041 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_sysctl_unregister [2024-11-13 21:39:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-13 21:39:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-13 21:39:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2024-11-13 21:39:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2024-11-13 21:39:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-13 21:39:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-13 21:39:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure sock_sndtimeo [2024-11-13 21:39:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_sndtimeo [2024-11-13 21:39:05,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:39:05,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:39:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure unix_release_addr [2024-11-13 21:39:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_release_addr [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure unix_state_double_lock [2024-11-13 21:39:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_state_double_lock [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure unix_set_peek_off [2024-11-13 21:39:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_set_peek_off [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-13 21:39:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-13 21:39:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure unix_dgram_disconnected [2024-11-13 21:39:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_dgram_disconnected [2024-11-13 21:39:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2024-11-13 21:39:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2024-11-13 21:39:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure scm_destroy [2024-11-13 21:39:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_destroy [2024-11-13 21:39:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure put_cmsg [2024-11-13 21:39:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cmsg [2024-11-13 21:39:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure unix_create1 [2024-11-13 21:39:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_create1 [2024-11-13 21:39:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure unix_dgram_poll [2024-11-13 21:39:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_dgram_poll [2024-11-13 21:39:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:39:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:39:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2024-11-13 21:39:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2024-11-13 21:39:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure unix_recvq_full [2024-11-13 21:39:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_recvq_full [2024-11-13 21:39:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-13 21:39:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-13 21:39:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure unix_shutdown [2024-11-13 21:39:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_shutdown [2024-11-13 21:39:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure scan_children [2024-11-13 21:39:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_children [2024-11-13 21:39:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-13 21:39:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-13 21:39:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure sk_peek_offset_fwd [2024-11-13 21:39:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_peek_offset_fwd [2024-11-13 21:39:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:39:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure unix_find_other [2024-11-13 21:39:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_find_other [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure unix_scm_to_skb [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_scm_to_skb [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure scm_send [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_send [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure sk_set_socket [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_set_socket [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure unix_autobind [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_autobind [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure unix_release_sock [2024-11-13 21:39:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_release_sock [2024-11-13 21:39:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure sock_put [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_put [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure unix_mkname [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_mkname [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure sock_intr_errno [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_intr_errno [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_inc [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_inc [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure unix_may_send [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_may_send [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2024-11-13 21:39:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2024-11-13 21:39:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure unix_listen [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_listen [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure sk_sleep [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_sleep [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure seq_file_net [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_file_net [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure kiocb_to_siocb [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kiocb_to_siocb [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure init_peercred [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure init_peercred [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure unix_dgram_sendmsg [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_dgram_sendmsg [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure unix_stream_connect [2024-11-13 21:39:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_stream_connect [2024-11-13 21:39:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2024-11-13 21:39:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2024-11-13 21:39:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_dec [2024-11-13 21:39:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_dec [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure unix_skb_len [2024-11-13 21:39:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_skb_len [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure sock_flag [2024-11-13 21:39:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_flag [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure unix_state_double_unlock [2024-11-13 21:39:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_state_double_unlock [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 21:39:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 21:39:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 21:39:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:39:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure unix_net_exit [2024-11-13 21:39:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_net_exit [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure unix_detach_fds [2024-11-13 21:39:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_detach_fds [2024-11-13 21:39:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure touch_atime [2024-11-13 21:39:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure touch_atime [2024-11-13 21:39:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure unix_seq_stop [2024-11-13 21:39:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_seq_stop [2024-11-13 21:39:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 21:39:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 21:39:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-13 21:39:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-13 21:39:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_datagram_iovec [2024-11-13 21:39:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_datagram_iovec [2024-11-13 21:39:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:39:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 21:39:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure unix_accept [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_accept [2024-11-13 21:39:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure unix_dgram_recvmsg [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_dgram_recvmsg [2024-11-13 21:39:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:39:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-13 21:39:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure unix_wait_for_peer [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_wait_for_peer [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure unix_hash_fold [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_hash_fold [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure scan_inflight [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_inflight [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2024-11-13 21:39:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2024-11-13 21:39:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure unix_peer_get [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_peer_get [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure unix_bind [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_bind [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure sock_hold [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_hold [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure unix_copy_addr [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_copy_addr [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:39:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:39:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure sock_poll_wait [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_poll_wait [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure __unix_find_socket_byname [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __unix_find_socket_byname [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure scm_recv [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_recv [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure unix_release [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_release [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-13 21:39:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-13 21:39:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_getsockopt [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_getsockopt [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure sock_alloc_send_pskb [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_alloc_send_pskb [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure sk_peek_offset [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_peek_offset [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure unix_get_socket [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_get_socket [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure sk_unhashed [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_unhashed [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-13 21:39:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure scm_set_cred [2024-11-13 21:39:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_set_cred [2024-11-13 21:39:05,059 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2024-11-13 21:39:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2024-11-13 21:39:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-13 21:39:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-13 21:39:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2024-11-13 21:39:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2024-11-13 21:39:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure sk_wake_async [2024-11-13 21:39:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_wake_async [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure maybe_add_creds [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure maybe_add_creds [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure skb_free_datagram [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_free_datagram [2024-11-13 21:39:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:39:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_datagram_from_iovec [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_datagram_from_iovec [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure sock_prot_inuse_add [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_prot_inuse_add [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure sk_next [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_next [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure __unix_insert_socket [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __unix_insert_socket [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure sock_error [2024-11-13 21:39:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_error [2024-11-13 21:39:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure __unix_remove_socket [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __unix_remove_socket [2024-11-13 21:39:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure csum_partial [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_partial [2024-11-13 21:39:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:39:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-11-13 21:39:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:39:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure scm_fp_dup [2024-11-13 21:39:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_fp_dup [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure security_unix_may_send [2024-11-13 21:39:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure security_unix_may_send [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_mmap [2024-11-13 21:39:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_mmap [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure scm_destroy_cred [2024-11-13 21:39:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure scm_destroy_cred [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:39:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:39:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2024-11-13 21:39:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2024-11-13 21:39:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up_sync_key [2024-11-13 21:39:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up_sync_key [2024-11-13 21:39:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2024-11-13 21:39:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2024-11-13 21:39:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure task_tgid [2024-11-13 21:39:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure task_tgid [2024-11-13 21:39:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-13 21:39:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-13 21:39:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-13 21:39:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_unix_gc [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_unix_gc [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure unix_next_socket [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_next_socket [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_setsockopt [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_setsockopt [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure sk_peek_offset_bwd [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_peek_offset_bwd [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure unix_writable [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_writable [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure unix_socketpair [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_socketpair [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure sock_no_sendpage [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_no_sendpage [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure unix_getname [2024-11-13 21:39:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_getname [2024-11-13 21:39:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure unix_ioctl [2024-11-13 21:39:05,067 INFO L138 BoogieDeclarations]: Found implementation of procedure unix_ioctl [2024-11-13 21:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:39:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2024-11-13 21:39:05,067 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2024-11-13 21:39:06,324 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:39:06,328 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:39:06,683 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:39:34,647 INFO L? ?]: Removed 3407 outVars from TransFormulas that were not future-live. [2024-11-13 21:39:34,648 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:39:37,860 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:39:37,863 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:39:37,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:37 BoogieIcfgContainer [2024-11-13 21:39:37,863 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:39:37,864 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:39:37,867 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:39:37,877 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:39:37,878 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:37" (1/1) ... [2024-11-13 21:39:37,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:39:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2175 states and 3186 transitions. [2024-11-13 21:39:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3186 transitions. [2024-11-13 21:39:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:39:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:38,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1514 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:39:55,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:39:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2177 states and 3309 transitions. [2024-11-13 21:39:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3309 transitions. [2024-11-13 21:39:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:39:57,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:02,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1514 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:40:05,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2182 states and 3422 transitions. [2024-11-13 21:40:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3422 transitions. [2024-11-13 21:40:05,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:40:05,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:40:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2184 states and 3426 transitions. [2024-11-13 21:40:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3426 transitions. [2024-11-13 21:40:11,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:40:11,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:11,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:17,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:40:17,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2186 states and 3428 transitions. [2024-11-13 21:40:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3428 transitions. [2024-11-13 21:40:17,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:40:17,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:40:22,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2187 states and 3428 transitions. [2024-11-13 21:40:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3428 transitions. [2024-11-13 21:40:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:40:22,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1517 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:40:28,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:28,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2188 states and 3429 transitions. [2024-11-13 21:40:28,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 3429 transitions. [2024-11-13 21:40:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:40:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:32,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:33,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1517 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:40:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2192 states and 3539 transitions. [2024-11-13 21:40:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3539 transitions. [2024-11-13 21:40:36,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:40:36,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:40:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2196 states and 3663 transitions. [2024-11-13 21:40:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3663 transitions. [2024-11-13 21:40:44,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:40:44,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1514 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:40:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2206 states and 3771 transitions. [2024-11-13 21:40:55,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3771 transitions. [2024-11-13 21:40:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:40:55,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:41:01,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2208 states and 3775 transitions. [2024-11-13 21:41:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3775 transitions. [2024-11-13 21:41:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:41:01,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:06,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:41:07,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2210 states and 3780 transitions. [2024-11-13 21:41:07,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3780 transitions. [2024-11-13 21:41:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:41:07,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:41:19,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:19,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 2216 states and 3878 transitions. [2024-11-13 21:41:19,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3878 transitions. [2024-11-13 21:41:19,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:41:19,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:19,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:41:24,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 2218 states and 3882 transitions. [2024-11-13 21:41:24,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3882 transitions. [2024-11-13 21:41:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:41:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:41:30,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 2219 states and 3882 transitions. [2024-11-13 21:41:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3882 transitions. [2024-11-13 21:41:30,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:41:30,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:41:46,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 2226 states and 3982 transitions. [2024-11-13 21:41:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3982 transitions. [2024-11-13 21:41:46,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:41:46,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:42:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2235 states and 4088 transitions. [2024-11-13 21:42:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4088 transitions. [2024-11-13 21:42:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:42:06,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:42:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2236 states and 4089 transitions. [2024-11-13 21:42:12,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4089 transitions. [2024-11-13 21:42:12,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:42:12,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:42:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2238 states and 4095 transitions. [2024-11-13 21:42:19,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4095 transitions. [2024-11-13 21:42:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:42:19,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:42:29,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2240 states and 4099 transitions. [2024-11-13 21:42:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4099 transitions. [2024-11-13 21:42:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:42:29,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:29,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:42:49,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2248 states and 4197 transitions. [2024-11-13 21:42:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4197 transitions. [2024-11-13 21:42:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:42:49,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:42:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 2251 states and 4202 transitions. [2024-11-13 21:42:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4202 transitions. [2024-11-13 21:42:56,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:42:56,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:43:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2252 states and 4204 transitions. [2024-11-13 21:43:03,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4204 transitions. [2024-11-13 21:43:03,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:03,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:43:13,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2254 states and 4210 transitions. [2024-11-13 21:43:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4210 transitions. [2024-11-13 21:43:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:43:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2255 states and 4210 transitions. [2024-11-13 21:43:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4210 transitions. [2024-11-13 21:43:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:43:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2257 states and 4215 transitions. [2024-11-13 21:43:30,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4215 transitions. [2024-11-13 21:43:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:30,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:43:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2256 states and 4204 transitions. [2024-11-13 21:43:39,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4204 transitions. [2024-11-13 21:43:39,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:39,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:43:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2259 states and 4210 transitions. [2024-11-13 21:43:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4210 transitions. [2024-11-13 21:43:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:47,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,451 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:43:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2262 states and 4216 transitions. [2024-11-13 21:43:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4216 transitions. [2024-11-13 21:43:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:56,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:44:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2263 states and 4216 transitions. [2024-11-13 21:44:00,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4216 transitions. [2024-11-13 21:44:00,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:00,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:06,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:44:12,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2265 states and 4222 transitions. [2024-11-13 21:44:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4222 transitions. [2024-11-13 21:44:12,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:12,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1517 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:44:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2266 states and 4222 transitions. [2024-11-13 21:44:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4222 transitions. [2024-11-13 21:44:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:44:23,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2267 states and 4222 transitions. [2024-11-13 21:44:23,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4222 transitions. [2024-11-13 21:44:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:44:23,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1519 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:44:30,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2268 states and 4222 transitions. [2024-11-13 21:44:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4222 transitions. [2024-11-13 21:44:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:44:37,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2271 states and 4227 transitions. [2024-11-13 21:44:37,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4227 transitions. [2024-11-13 21:44:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:44:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2272 states and 4227 transitions. [2024-11-13 21:44:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4227 transitions. [2024-11-13 21:44:43,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:43,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:44:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2273 states and 4227 transitions. [2024-11-13 21:44:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4227 transitions. [2024-11-13 21:44:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:44:53,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2274 states and 4227 transitions. [2024-11-13 21:44:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4227 transitions. [2024-11-13 21:44:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:44:53,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:45:01,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2275 states and 4227 transitions. [2024-11-13 21:45:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4227 transitions. [2024-11-13 21:45:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:01,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:45:06,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2276 states and 4227 transitions. [2024-11-13 21:45:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4227 transitions. [2024-11-13 21:45:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:06,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:45:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:17,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2278 states and 4232 transitions. [2024-11-13 21:45:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4232 transitions. [2024-11-13 21:45:17,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:17,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:17,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:45:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2277 states and 4221 transitions. [2024-11-13 21:45:25,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4221 transitions. [2024-11-13 21:45:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:45:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2278 states and 4223 transitions. [2024-11-13 21:45:33,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4223 transitions. [2024-11-13 21:45:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:45:40,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2279 states and 4223 transitions. [2024-11-13 21:45:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4223 transitions. [2024-11-13 21:45:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:40,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1516 trivial. 0 not checked. [2024-11-13 21:45:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2280 states and 4223 transitions. [2024-11-13 21:45:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4223 transitions. [2024-11-13 21:45:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:45:45,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:45:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2281 states and 4225 transitions. [2024-11-13 21:45:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4225 transitions. [2024-11-13 21:45:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:45:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:45:56,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2282 states and 4225 transitions. [2024-11-13 21:45:56,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4225 transitions. [2024-11-13 21:45:56,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:45:56,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:46:04,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2285 states and 4231 transitions. [2024-11-13 21:46:04,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4231 transitions. [2024-11-13 21:46:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:46:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:46:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2286 states and 4231 transitions. [2024-11-13 21:46:08,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4231 transitions. [2024-11-13 21:46:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:08,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1518 trivial. 0 not checked. [2024-11-13 21:46:13,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2287 states and 4231 transitions. [2024-11-13 21:46:13,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4231 transitions. [2024-11-13 21:46:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:13,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:46:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2288 states and 4233 transitions. [2024-11-13 21:46:18,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4233 transitions. [2024-11-13 21:46:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:18,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-13 21:46:28,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2290 states and 4239 transitions. [2024-11-13 21:46:28,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4239 transitions. [2024-11-13 21:46:28,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:28,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:46:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2291 states and 4239 transitions. [2024-11-13 21:46:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4239 transitions. [2024-11-13 21:46:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:33,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:46:41,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:41,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2293 states and 4243 transitions. [2024-11-13 21:46:41,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4243 transitions. [2024-11-13 21:46:41,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:41,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:41,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:46:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2294 states and 4243 transitions. [2024-11-13 21:46:48,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4243 transitions. [2024-11-13 21:46:48,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:46:48,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:53,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:46:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2297 states and 4249 transitions. [2024-11-13 21:46:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4249 transitions. [2024-11-13 21:46:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:46:57,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:47:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2298 states and 4249 transitions. [2024-11-13 21:47:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4249 transitions. [2024-11-13 21:47:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:47:02,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:47:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2299 states and 4249 transitions. [2024-11-13 21:47:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4249 transitions. [2024-11-13 21:47:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:47:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,515 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:47:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 2301 states and 4253 transitions. [2024-11-13 21:47:18,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4253 transitions. [2024-11-13 21:47:18,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:47:18,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-13 21:47:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 2302 states and 4253 transitions. [2024-11-13 21:47:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4253 transitions. [2024-11-13 21:47:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:47:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:47:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2303 states and 4254 transitions. [2024-11-13 21:47:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4254 transitions. [2024-11-13 21:47:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:47:33,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1517 trivial. 0 not checked. [2024-11-13 21:47:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2306 states and 4260 transitions. [2024-11-13 21:47:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4260 transitions. [2024-11-13 21:47:42,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:47:42,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:47:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2307 states and 4260 transitions. [2024-11-13 21:47:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 4260 transitions. [2024-11-13 21:47:47,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:47:47,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:47:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2309 states and 4263 transitions. [2024-11-13 21:47:58,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4263 transitions. [2024-11-13 21:47:58,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:47:58,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:48:04,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2310 states and 4263 transitions. [2024-11-13 21:48:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4263 transitions. [2024-11-13 21:48:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:48:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:48:12,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2313 states and 4269 transitions. [2024-11-13 21:48:12,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4269 transitions. [2024-11-13 21:48:12,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:48:12,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1522 trivial. 0 not checked. [2024-11-13 21:48:19,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2316 states and 4274 transitions. [2024-11-13 21:48:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4274 transitions. [2024-11-13 21:48:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:48:19,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:48:24,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2319 states and 4280 transitions. [2024-11-13 21:48:24,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4280 transitions. [2024-11-13 21:48:24,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:48:24,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1522 trivial. 0 not checked. [2024-11-13 21:48:30,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:30,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2321 states and 4282 transitions. [2024-11-13 21:48:30,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4282 transitions. [2024-11-13 21:48:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:48:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2024-11-13 21:48:35,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:35,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2324 states and 4287 transitions. [2024-11-13 21:48:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4287 transitions. [2024-11-13 21:48:35,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:48:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:48:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2327 states and 4291 transitions. [2024-11-13 21:48:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4291 transitions. [2024-11-13 21:48:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:48:40,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 21:48:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2330 states and 4296 transitions. [2024-11-13 21:48:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4296 transitions. [2024-11-13 21:48:46,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:48:46,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1514 trivial. 0 not checked. [2024-11-13 21:49:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 2340 states and 4414 transitions. [2024-11-13 21:49:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4414 transitions. [2024-11-13 21:49:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:49:22,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-11-13 21:49:31,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:31,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2344 states and 4503 transitions. [2024-11-13 21:49:31,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 4503 transitions. [2024-11-13 21:49:31,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:49:31,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 21:49:37,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:37,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 2345 states and 4504 transitions. [2024-11-13 21:49:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4504 transitions. [2024-11-13 21:49:37,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:49:37,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:37,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:49:45,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2348 states and 4510 transitions. [2024-11-13 21:49:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4510 transitions. [2024-11-13 21:49:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:49:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 21:50:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2355 states and 4605 transitions. [2024-11-13 21:50:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4605 transitions. [2024-11-13 21:50:07,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:50:07,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 21:50:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2356 states and 4606 transitions. [2024-11-13 21:50:17,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4606 transitions. [2024-11-13 21:50:17,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:50:17,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-13 21:50:26,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2357 states and 4606 transitions. [2024-11-13 21:50:26,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4606 transitions. [2024-11-13 21:50:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:50:26,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 21:50:33,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2358 states and 4607 transitions. [2024-11-13 21:50:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4607 transitions. [2024-11-13 21:50:33,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:50:33,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1529 trivial. 0 not checked. [2024-11-13 21:50:43,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2359 states and 4608 transitions. [2024-11-13 21:50:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4608 transitions. [2024-11-13 21:50:43,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:50:43,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 21:50:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 2360 states and 4610 transitions. [2024-11-13 21:50:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4610 transitions. [2024-11-13 21:50:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:50:52,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-13 21:50:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 2361 states and 4610 transitions. [2024-11-13 21:50:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4610 transitions. [2024-11-13 21:50:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-13 21:50:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4904 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4904 trivial. 0 not checked. [2024-11-13 21:51:19,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:51:50,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:50,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 2450 states and 4984 transitions. [2024-11-13 21:51:50,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4984 transitions. [2024-11-13 21:51:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-13 21:51:50,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4904 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4904 trivial. 0 not checked. [2024-11-13 21:52:03,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2452 states and 5118 transitions. [2024-11-13 21:52:03,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 5118 transitions. [2024-11-13 21:52:03,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 21:52:03,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4906 trivial. 0 not checked. [2024-11-13 21:52:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 2464 states and 5151 transitions. [2024-11-13 21:52:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 5151 transitions. [2024-11-13 21:52:15,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 21:52:15,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:15,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,731 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4906 trivial. 0 not checked. [2024-11-13 21:52:29,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 2466 states and 5270 transitions. [2024-11-13 21:52:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 5270 transitions. [2024-11-13 21:52:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 21:52:29,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4902 trivial. 0 not checked. [2024-11-13 21:52:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5366 states to 2474 states and 5283 transitions. [2024-11-13 21:52:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 5283 transitions. [2024-11-13 21:52:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 21:52:35,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:41,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4910 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 4902 trivial. 0 not checked. [2024-11-13 21:52:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 2474 states and 5272 transitions. [2024-11-13 21:52:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 5272 transitions. [2024-11-13 21:52:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 21:52:49,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4906 trivial. 0 not checked. [2024-11-13 21:52:56,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:56,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2476 states and 5274 transitions. [2024-11-13 21:52:56,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 5274 transitions. [2024-11-13 21:52:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 21:52:56,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:02,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4910 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4910 trivial. 0 not checked. [2024-11-13 21:53:02,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:02,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2477 states and 5274 transitions. [2024-11-13 21:53:02,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 5274 transitions. [2024-11-13 21:53:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 21:53:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4912 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4902 trivial. 0 not checked.