./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/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 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:24:11,822 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:24:11,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:24:11,892 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:24:11,892 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:24:11,914 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:24:11,915 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:24:11,915 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:24:11,916 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:24:11,916 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:24:11,916 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:24:11,916 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:24:11,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:24:11,918 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:24:11,918 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:24:11,918 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:24:11,918 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:24:11,918 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:24:11,918 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:24:11,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:11,919 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:24:11,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:24:11,919 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:24:11,919 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:24:11,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:24:11,919 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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/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 -> 8681be54d9b5e1c1278b75ddf0f5a8fe6b1407c3cfe826864554b2312b4307e6 [2024-11-13 21:24:12,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:24:12,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:24:12,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:24:12,219 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:24:12,219 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:24:12,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:24:14,104 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:24:15,050 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:24:15,051 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i [2024-11-13 21:24:15,127 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/data/9356e1df8/7d7babf898584576ab517335b8739ccf/FLAG7942ae369 [2024-11-13 21:24:15,148 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/data/9356e1df8/7d7babf898584576ab517335b8739ccf [2024-11-13 21:24:15,151 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:24:15,153 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:24:15,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:15,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:24:15,163 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:24:15,164 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:15" (1/1) ... [2024-11-13 21:24:15,168 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e98b8ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:15, skipping insertion in model container [2024-11-13 21:24:15,168 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:15" (1/1) ... [2024-11-13 21:24:15,335 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:24:18,647 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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-11-13 21:24:18,738 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:18,817 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:24:18,934 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"); [5993] [2024-11-13 21:24:18,935 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)); [6000] [2024-11-13 21:24:18,937 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)); [6014-6015] [2024-11-13 21:24:18,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6142] [2024-11-13 21:24:18,941 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6145] [2024-11-13 21:24:18,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6148] [2024-11-13 21:24:18,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6151] [2024-11-13 21:24:18,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6296] [2024-11-13 21:24:18,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6304] [2024-11-13 21:24:18,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6312] [2024-11-13 21:24:18,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6319] [2024-11-13 21:24:18,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6326] [2024-11-13 21:24:18,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6333] [2024-11-13 21:24:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9620] [2024-11-13 21:24:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9623] [2024-11-13 21:24:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9626] [2024-11-13 21:24:19,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9629] [2024-11-13 21:24:19,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (idle_mode): "ebx"); [9632] [2024-11-13 21:24:19,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (mask_ptr), "i" (4UL)); [9795-9796] [2024-11-13 21:24:19,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9832-9833] [2024-11-13 21:24:19,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9837-9838] [2024-11-13 21:24:19,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9842-9843] [2024-11-13 21:24:19,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9847-9848] [2024-11-13 21:24:19,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9874-9875] [2024-11-13 21:24:19,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9879-9880] [2024-11-13 21:24:19,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9884-9885] [2024-11-13 21:24:19,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [9889-9890] [2024-11-13 21:24:19,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9918-9919] [2024-11-13 21:24:19,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9923-9924] [2024-11-13 21:24:19,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9928-9929] [2024-11-13 21:24:19,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___17->state): : "memory", "cc"); [9933-9934] [2024-11-13 21:24:19,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9958] [2024-11-13 21:24:19,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9961] [2024-11-13 21:24:19,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9964] [2024-11-13 21:24:19,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9967] [2024-11-13 21:24:19,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9970] [2024-11-13 21:24:19,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9994] [2024-11-13 21:24:19,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [9997] [2024-11-13 21:24:19,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10000] [2024-11-13 21:24:19,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10003] [2024-11-13 21:24:19,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (if_mode): "ebx"); [10006] [2024-11-13 21:24:19,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10054] [2024-11-13 21:24:19,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10057] [2024-11-13 21:24:19,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10060] [2024-11-13 21:24:19,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10063] [2024-11-13 21:24:19,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xsync): "ebx"); [10066] [2024-11-13 21:24:19,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10106] [2024-11-13 21:24:19,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10109] [2024-11-13 21:24:19,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10112] [2024-11-13 21:24:19,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10115] [2024-11-13 21:24:19,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (xctrl): "ebx"); [10118] [2024-11-13 21:24:19,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10237-10238] [2024-11-13 21:24:19,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10242-10243] [2024-11-13 21:24:19,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10247-10248] [2024-11-13 21:24:19,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10252-10253] [2024-11-13 21:24:19,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [10283-10284] [2024-11-13 21:24:19,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10288-10289] [2024-11-13 21:24:19,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10293-10294] [2024-11-13 21:24:19,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10298-10299] [2024-11-13 21:24:19,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [10460-10461] [2024-11-13 21:24:19,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10465-10466] [2024-11-13 21:24:19,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10470-10471] [2024-11-13 21:24:19,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10475-10476] [2024-11-13 21:24:19,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [10500-10501] [2024-11-13 21:24:19,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [10505-10506] [2024-11-13 21:24:19,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10510-10511] [2024-11-13 21:24:19,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10515-10516] [2024-11-13 21:24:19,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [10543-10544] [2024-11-13 21:24:19,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [10548-10549] [2024-11-13 21:24:19,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [10553-10554] [2024-11-13 21:24:19,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [10558-10559] [2024-11-13 21:24:19,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10720-10721] [2024-11-13 21:24:19,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10725-10726] [2024-11-13 21:24:19,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10730-10731] [2024-11-13 21:24:19,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10735-10736] [2024-11-13 21:24:19,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10775-10776] [2024-11-13 21:24:19,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10780-10781] [2024-11-13 21:24:19,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [10785-10786] [2024-11-13 21:24:19,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [10790-10791] [2024-11-13 21:24:19,568 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_de151a54-2762-4d5d-8b78-6cf75ceb65cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclink_gt.ko-entry_point.cil.out.i[412025,412038] [2024-11-13 21:24:19,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:19,869 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:24:19,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19 WrapperNode [2024-11-13 21:24:19,870 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:19,872 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:19,874 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:24:19,878 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:24:19,886 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:19,973 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,469 INFO L138 Inliner]: procedures = 426, calls = 3944, calls flagged for inlining = 223, calls inlined = 216, statements flattened = 12182 [2024-11-13 21:24:20,469 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:20,470 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:24:20,470 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:24:20,470 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:24:20,478 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,555 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,556 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,844 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,913 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:20,970 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:21,005 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:21,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:24:21,095 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:24:21,096 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:24:21,096 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:24:21,097 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:19" (1/1) ... [2024-11-13 21:24:21,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:21,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:24:21,143 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:24:21,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de151a54-2762-4d5d-8b78-6cf75ceb65cd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:24:21,181 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-13 21:24:21,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-13 21:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 21:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 21:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2024-11-13 21:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2024-11-13 21:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2024-11-13 21:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2024-11-13 21:24:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:24:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-11-13 21:24:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-13 21:24:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-13 21:24:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-13 21:24:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 21:24:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 21:24:21,186 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2024-11-13 21:24:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2024-11-13 21:24:21,186 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2024-11-13 21:24:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2024-11-13 21:24:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2024-11-13 21:24:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2024-11-13 21:24:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2024-11-13 21:24:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2024-11-13 21:24:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:24:21,188 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:24:21,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:24:21,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:24:21,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2024-11-13 21:24:21,190 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2024-11-13 21:24:21,190 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2024-11-13 21:24:21,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:24:21,193 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-11-13 21:24:21,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-11-13 21:24:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:24:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:24:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2024-11-13 21:24:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2024-11-13 21:24:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2024-11-13 21:24:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2024-11-13 21:24:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 21:24:21,194 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 21:24:21,194 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 21:24:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 21:24:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2024-11-13 21:24:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2024-11-13 21:24:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-11-13 21:24:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-11-13 21:24:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2024-11-13 21:24:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2024-11-13 21:24:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2024-11-13 21:24:21,196 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2024-11-13 21:24:21,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:24:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:24:21,197 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2024-11-13 21:24:21,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-13 21:24:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-11-13 21:24:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-11-13 21:24:21,198 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-11-13 21:24:21,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:24:21,199 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2024-11-13 21:24:21,199 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2024-11-13 21:24:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2024-11-13 21:24:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2024-11-13 21:24:21,200 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-13 21:24:21,200 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2024-11-13 21:24:21,201 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2024-11-13 21:24:21,201 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2024-11-13 21:24:21,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:24:21,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2024-11-13 21:24:21,203 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:24:21,203 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:24:21,204 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2024-11-13 21:24:21,204 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2024-11-13 21:24:21,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 21:24:21,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 21:24:21,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-13 21:24:21,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2024-11-13 21:24:21,208 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:24:21,208 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:24:21,209 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2024-11-13 21:24:21,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 21:24:21,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:24:21,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:24:21,213 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2024-11-13 21:24:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2024-11-13 21:24:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2024-11-13 21:24:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2024-11-13 21:24:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:24:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2024-11-13 21:24:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2024-11-13 21:24:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2024-11-13 21:24:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2024-11-13 21:24:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2024-11-13 21:24:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2024-11-13 21:24:22,733 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:24:22,738 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:24:23,203 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:25:58,204 INFO L? ?]: Removed 4206 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:58,205 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:26:07,865 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:26:07,866 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:26:07,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:07 BoogieIcfgContainer [2024-11-13 21:26:07,866 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:26:07,868 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:26:07,868 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:26:07,880 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:26:07,880 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:07" (1/1) ... [2024-11-13 21:26:07,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:26:08,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2943 states and 4471 transitions. [2024-11-13 21:26:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4471 transitions. [2024-11-13 21:26:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:26:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:26:26,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:26:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 2948 states and 4578 transitions. [2024-11-13 21:26:27,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4578 transitions. [2024-11-13 21:26:27,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 21:26:27,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:26:34,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:34,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 2949 states and 4579 transitions. [2024-11-13 21:26:34,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 4579 transitions. [2024-11-13 21:26:34,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 21:26:34,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:34,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:26:42,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2953 states and 4686 transitions. [2024-11-13 21:26:42,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4686 transitions. [2024-11-13 21:26:42,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 21:26:42,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:26:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 2954 states and 4687 transitions. [2024-11-13 21:26:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 4687 transitions. [2024-11-13 21:26:48,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 21:26:48,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:48,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:26:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 2957 states and 4788 transitions. [2024-11-13 21:26:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 4788 transitions. [2024-11-13 21:26:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:26:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:27:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 2958 states and 4788 transitions. [2024-11-13 21:27:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4788 transitions. [2024-11-13 21:27:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:27:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:27:15,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 2963 states and 4890 transitions. [2024-11-13 21:27:15,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4890 transitions. [2024-11-13 21:27:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:27:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:27:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2970 states and 4999 transitions. [2024-11-13 21:27:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 4999 transitions. [2024-11-13 21:27:27,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:27:27,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:27:34,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:34,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2974 states and 5013 transitions. [2024-11-13 21:27:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5013 transitions. [2024-11-13 21:27:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 21:27:34,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:34,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:39,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:27:40,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2977 states and 5019 transitions. [2024-11-13 21:27:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 5019 transitions. [2024-11-13 21:27:40,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 21:27:40,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:27:45,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2979 states and 5022 transitions. [2024-11-13 21:27:45,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 5022 transitions. [2024-11-13 21:27:45,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:27:45,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:27:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2981 states and 5025 transitions. [2024-11-13 21:27:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 5025 transitions. [2024-11-13 21:27:52,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:27:52,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:52,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:28:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 2990 states and 5138 transitions. [2024-11-13 21:28:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 5138 transitions. [2024-11-13 21:28:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:28:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:28:23,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2998 states and 5247 transitions. [2024-11-13 21:28:23,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 5247 transitions. [2024-11-13 21:28:23,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:28:23,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:29,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:28:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:29,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3000 states and 5250 transitions. [2024-11-13 21:28:29,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 5250 transitions. [2024-11-13 21:28:29,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:28:29,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:29,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:28:35,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3001 states and 5250 transitions. [2024-11-13 21:28:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 5250 transitions. [2024-11-13 21:28:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:28:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:28:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3002 states and 5250 transitions. [2024-11-13 21:28:40,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 5250 transitions. [2024-11-13 21:28:40,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:28:40,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:40,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:28:46,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3006 states and 5264 transitions. [2024-11-13 21:28:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 5264 transitions. [2024-11-13 21:28:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:28:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:29:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 3016 states and 5380 transitions. [2024-11-13 21:29:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 5380 transitions. [2024-11-13 21:29:05,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:29:05,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:05,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:11,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1414 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:29:13,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 3018 states and 5387 transitions. [2024-11-13 21:29:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 5387 transitions. [2024-11-13 21:29:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:29:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:29:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 3020 states and 5390 transitions. [2024-11-13 21:29:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 5390 transitions. [2024-11-13 21:29:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:29:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:29:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 3023 states and 5398 transitions. [2024-11-13 21:29:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 5398 transitions. [2024-11-13 21:29:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:29:26,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:31,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:31,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:29:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 3025 states and 5401 transitions. [2024-11-13 21:29:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 5401 transitions. [2024-11-13 21:29:31,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:29:31,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:29:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 3036 states and 5518 transitions. [2024-11-13 21:29:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 5518 transitions. [2024-11-13 21:29:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:29:54,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:54,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:30:08,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 3041 states and 5635 transitions. [2024-11-13 21:30:08,724 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 5635 transitions. [2024-11-13 21:30:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:30:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:30:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 3040 states and 5631 transitions. [2024-11-13 21:30:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 5631 transitions. [2024-11-13 21:30:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:16,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:30:25,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 3041 states and 5633 transitions. [2024-11-13 21:30:25,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 5633 transitions. [2024-11-13 21:30:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:30:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 3042 states and 5633 transitions. [2024-11-13 21:30:32,394 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 5633 transitions. [2024-11-13 21:30:32,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:32,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:37,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:30:37,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:37,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 3043 states and 5633 transitions. [2024-11-13 21:30:37,937 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 5633 transitions. [2024-11-13 21:30:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:37,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:30:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 3045 states and 5636 transitions. [2024-11-13 21:30:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 5636 transitions. [2024-11-13 21:30:43,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:43,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:30:57,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:57,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 3050 states and 5648 transitions. [2024-11-13 21:30:57,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 5648 transitions. [2024-11-13 21:30:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:30:57,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:57,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:02,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:31:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:09,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5656 states to 3053 states and 5656 transitions. [2024-11-13 21:31:09,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 5656 transitions. [2024-11-13 21:31:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:31:09,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:09,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:31:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5664 states to 3055 states and 5664 transitions. [2024-11-13 21:31:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 5664 transitions. [2024-11-13 21:31:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:31:17,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:31:24,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:24,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 3055 states and 5663 transitions. [2024-11-13 21:31:24,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 5663 transitions. [2024-11-13 21:31:24,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:24,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:24,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:31:30,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 3056 states and 5663 transitions. [2024-11-13 21:31:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 5663 transitions. [2024-11-13 21:31:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:31:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 3058 states and 5666 transitions. [2024-11-13 21:31:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 5666 transitions. [2024-11-13 21:31:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:36,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:31:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 3062 states and 5681 transitions. [2024-11-13 21:31:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 5681 transitions. [2024-11-13 21:31:44,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:44,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:44,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:31:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:52,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 3061 states and 5669 transitions. [2024-11-13 21:31:52,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 5669 transitions. [2024-11-13 21:31:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:52,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:31:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 3064 states and 5674 transitions. [2024-11-13 21:31:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 5674 transitions. [2024-11-13 21:31:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:31:58,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:32:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 3066 states and 5681 transitions. [2024-11-13 21:32:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 5681 transitions. [2024-11-13 21:32:04,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:32:04,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:10,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:32:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 3067 states and 5681 transitions. [2024-11-13 21:32:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 5681 transitions. [2024-11-13 21:32:11,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:32:11,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:32:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 3071 states and 5700 transitions. [2024-11-13 21:32:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 5700 transitions. [2024-11-13 21:32:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:32:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:26,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:32:29,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 3073 states and 5797 transitions. [2024-11-13 21:32:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 5797 transitions. [2024-11-13 21:32:29,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:32:29,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:29,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:32:35,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5796 states to 3073 states and 5796 transitions. [2024-11-13 21:32:35,664 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 5796 transitions. [2024-11-13 21:32:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:32:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:32:41,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5796 states to 3074 states and 5796 transitions. [2024-11-13 21:32:41,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 5796 transitions. [2024-11-13 21:32:41,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:32:41,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:32:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 3075 states and 5798 transitions. [2024-11-13 21:32:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 5798 transitions. [2024-11-13 21:32:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:32:46,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:32:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:52,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 3076 states and 5798 transitions. [2024-11-13 21:32:52,831 INFO L276 IsEmpty]: Start isEmpty. Operand 3076 states and 5798 transitions. [2024-11-13 21:32:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:32:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:33:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 3075 states and 5795 transitions. [2024-11-13 21:33:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 5795 transitions. [2024-11-13 21:33:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:33:01,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:33:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:12,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 3079 states and 5813 transitions. [2024-11-13 21:33:12,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 5813 transitions. [2024-11-13 21:33:12,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:33:12,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:12,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:33:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 3081 states and 5816 transitions. [2024-11-13 21:33:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 5816 transitions. [2024-11-13 21:33:18,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:33:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:25,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:33:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 3093 states and 5910 transitions. [2024-11-13 21:33:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 5910 transitions. [2024-11-13 21:33:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:33:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:33:58,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:58,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 3096 states and 5915 transitions. [2024-11-13 21:33:58,129 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 5915 transitions. [2024-11-13 21:33:58,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:33:58,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:58,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:03,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:34:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 3099 states and 5924 transitions. [2024-11-13 21:34:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 5924 transitions. [2024-11-13 21:34:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:34:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:34:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 3100 states and 5924 transitions. [2024-11-13 21:34:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 5924 transitions. [2024-11-13 21:34:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:34:19,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:34:53,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 3111 states and 6067 transitions. [2024-11-13 21:34:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 6067 transitions. [2024-11-13 21:34:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:34:53,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:35:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 3118 states and 6177 transitions. [2024-11-13 21:35:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 6177 transitions. [2024-11-13 21:35:13,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:35:13,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:35:26,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 3121 states and 6274 transitions. [2024-11-13 21:35:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 6274 transitions. [2024-11-13 21:35:26,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:35:26,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1415 trivial. 0 not checked. [2024-11-13 21:35:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 3122 states and 6274 transitions. [2024-11-13 21:35:33,751 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 6274 transitions. [2024-11-13 21:35:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:35:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:35:38,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 3124 states and 6277 transitions. [2024-11-13 21:35:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 6277 transitions. [2024-11-13 21:35:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:35:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:35:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 3124 states and 6276 transitions. [2024-11-13 21:35:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 6276 transitions. [2024-11-13 21:35:44,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:35:44,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:49,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:35:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 3125 states and 6276 transitions. [2024-11-13 21:35:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 6276 transitions. [2024-11-13 21:35:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:35:49,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:35:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6279 states to 3127 states and 6279 transitions. [2024-11-13 21:35:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 6279 transitions. [2024-11-13 21:35:55,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:35:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:00,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:36:00,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 3129 states and 6282 transitions. [2024-11-13 21:36:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 6282 transitions. [2024-11-13 21:36:00,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:36:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 3128 states and 6265 transitions. [2024-11-13 21:36:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 6265 transitions. [2024-11-13 21:36:08,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:08,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-11-13 21:36:19,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 3130 states and 6272 transitions. [2024-11-13 21:36:19,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3130 states and 6272 transitions. [2024-11-13 21:36:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:36:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 3133 states and 6280 transitions. [2024-11-13 21:36:28,359 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 6280 transitions. [2024-11-13 21:36:28,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:28,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:36:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 3134 states and 6282 transitions. [2024-11-13 21:36:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6282 transitions. [2024-11-13 21:36:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:33,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:33,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:39,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:36:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 3135 states and 6282 transitions. [2024-11-13 21:36:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 6282 transitions. [2024-11-13 21:36:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1413 trivial. 0 not checked. [2024-11-13 21:36:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:46,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 3136 states and 6283 transitions. [2024-11-13 21:36:46,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 6283 transitions. [2024-11-13 21:36:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:36:51,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6286 states to 3138 states and 6286 transitions. [2024-11-13 21:36:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 6286 transitions. [2024-11-13 21:36:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:57,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:57,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:36:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 3140 states and 6289 transitions. [2024-11-13 21:36:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 6289 transitions. [2024-11-13 21:36:57,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:36:57,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:02,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:37:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:02,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 3142 states and 6292 transitions. [2024-11-13 21:37:02,920 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 6292 transitions. [2024-11-13 21:37:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 21:37:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 3143 states and 6292 transitions. [2024-11-13 21:37:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 6292 transitions. [2024-11-13 21:37:08,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:13,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:37:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 3145 states and 6295 transitions. [2024-11-13 21:37:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 6295 transitions. [2024-11-13 21:37:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:13,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:18,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:18,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 21:37:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:21,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 3149 states and 6314 transitions. [2024-11-13 21:37:21,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 6314 transitions. [2024-11-13 21:37:21,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:21,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:21,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:37:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 3151 states and 6317 transitions. [2024-11-13 21:37:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 6317 transitions. [2024-11-13 21:37:26,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:26,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 21:37:48,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 3156 states and 6329 transitions. [2024-11-13 21:37:48,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 6329 transitions. [2024-11-13 21:37:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2024-11-13 21:37:56,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:56,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6327 states to 3155 states and 6327 transitions. [2024-11-13 21:37:56,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6327 transitions. [2024-11-13 21:37:56,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:37:56,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1418 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-13 21:38:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:01,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6327 states to 3156 states and 6327 transitions. [2024-11-13 21:38:01,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 6327 transitions. [2024-11-13 21:38:01,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:38:01,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:01,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked.