./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--scsi--st.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b --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 36a17f22d9aa661f25a2ec1dd3099ea5b01830d4a5fa93264fc65eb09774f0ee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:18:31,854 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:18:31,911 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:18:31,915 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:18:31,915 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:18:31,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:18:31,937 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:18:31,937 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:18:31,937 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:18:31,937 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:18:31,937 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:18:31,937 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:18:31,938 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:18:31,938 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:18:31,939 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:18:31,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:18:31,939 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:18:31,939 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:18:31,939 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:18:31,939 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:18:31,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:18:31,939 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_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b 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 -> 36a17f22d9aa661f25a2ec1dd3099ea5b01830d4a5fa93264fc65eb09774f0ee [2024-12-06 00:18:32,167 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:18:32,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:18:32,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:18:32,179 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:18:32,179 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:18:32,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2024-12-06 00:18:34,789 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/data/bc105e97a/e6555c62666b4f4d9adc0fb561faf6cf/FLAGe6857597e [2024-12-06 00:18:35,262 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:18:35,263 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i [2024-12-06 00:18:35,299 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/data/bc105e97a/e6555c62666b4f4d9adc0fb561faf6cf/FLAGe6857597e [2024-12-06 00:18:35,372 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/data/bc105e97a/e6555c62666b4f4d9adc0fb561faf6cf [2024-12-06 00:18:35,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:18:35,375 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:18:35,377 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:18:35,377 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:18:35,381 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:18:35,382 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:18:35" (1/1) ... [2024-12-06 00:18:35,383 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7413fe90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:35, skipping insertion in model container [2024-12-06 00:18:35,383 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:18:35" (1/1) ... [2024-12-06 00:18:35,474 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:18:37,114 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_968daf95-e973-4938-a729-37e1d2a58ffc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i[343246,343259] [2024-12-06 00:18:37,180 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:18:37,214 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:18:37,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4416] [2024-12-06 00:18:37,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4418] [2024-12-06 00:18:37,327 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"); [4428] [2024-12-06 00:18:37,328 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)); [4436-4437] [2024-12-06 00:18:37,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4553] [2024-12-06 00:18:37,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4556] [2024-12-06 00:18:37,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4559] [2024-12-06 00:18:37,332 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4562] [2024-12-06 00:18:37,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [4598-4599] [2024-12-06 00:18:37,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4610-4611] [2024-12-06 00:18:37,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4614-4615] [2024-12-06 00:18:37,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4618-4619] [2024-12-06 00:18:37,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4622-4623] [2024-12-06 00:18:37,335 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; addq %1,%0": "=m" (v->counter): "er" (i), "m" (v->counter)); [4643-4644] [2024-12-06 00:18:37,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incq %0": "=m" (v->counter): "m" (v->counter)); [4651] [2024-12-06 00:18:37,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decq %0": "=m" (v->counter): "m" (v->counter)); [4658] [2024-12-06 00:18:37,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4689] [2024-12-06 00:18:37,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4692] [2024-12-06 00:18:37,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4694] [2024-12-06 00:18:37,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4699] [2024-12-06 00:18:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4702] [2024-12-06 00:18:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4704] [2024-12-06 00:18:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4709] [2024-12-06 00:18:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4712] [2024-12-06 00:18:37,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4714] [2024-12-06 00:18:37,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4719] [2024-12-06 00:18:37,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4722] [2024-12-06 00:18:37,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4724] [2024-12-06 00:18:37,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4779] [2024-12-06 00:18:37,615 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_968daf95-e973-4938-a729-37e1d2a58ffc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--st.ko-entry_point.cil.out.i[343246,343259] [2024-12-06 00:18:37,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:18:37,726 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:18:37,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37 WrapperNode [2024-12-06 00:18:37,726 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:18:37,727 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:18:37,727 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:18:37,727 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:18:37,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:37,796 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:37,986 INFO L138 Inliner]: procedures = 268, calls = 4495, calls flagged for inlining = 134, calls inlined = 127, statements flattened = 10537 [2024-12-06 00:18:37,987 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:18:37,987 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:18:37,987 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:18:37,987 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:18:37,994 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:37,994 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,038 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,038 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,168 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,177 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,209 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,288 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,304 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,338 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:18:38,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:18:38,339 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:18:38,339 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:18:38,340 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:18:37" (1/1) ... [2024-12-06 00:18:38,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:18:38,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:18:38,361 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:18:38,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968daf95-e973-4938-a729-37e1d2a58ffc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:18:38,383 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 00:18:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 00:18:38,384 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-12-06 00:18:38,385 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 00:18:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2024-12-06 00:18:38,386 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-12-06 00:18:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-06 00:18:38,387 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2024-12-06 00:18:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2024-12-06 00:18:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2024-12-06 00:18:38,388 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-06 00:18:38,389 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2024-12-06 00:18:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 00:18:38,390 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2024-12-06 00:18:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-06 00:18:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-06 00:18:38,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-12-06 00:18:38,392 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-12-06 00:18:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2024-12-06 00:18:38,393 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2024-12-06 00:18:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2024-12-06 00:18:38,394 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2024-12-06 00:18:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:18:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:18:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-06 00:18:38,395 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-06 00:18:39,322 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:18:39,325 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:18:39,392 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 00:19:31,403 INFO L? ?]: Removed 3718 outVars from TransFormulas that were not future-live. [2024-12-06 00:19:31,403 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:19:36,314 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:19:36,315 INFO L312 CfgBuilder]: Removed 21 assume(true) statements. [2024-12-06 00:19:36,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:19:36 BoogieIcfgContainer [2024-12-06 00:19:36,315 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:19:36,316 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:19:36,316 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:19:36,325 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:19:36,325 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:19:36" (1/1) ... [2024-12-06 00:19:36,332 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:19:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:36,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2282 states and 3478 transitions. [2024-12-06 00:19:36,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3478 transitions. [2024-12-06 00:19:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 792 [2024-12-06 00:19:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:36,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16726 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:20:00,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:20:02,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2285 states and 3583 transitions. [2024-12-06 00:20:02,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3583 transitions. [2024-12-06 00:20:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-12-06 00:20:02,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:02,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:14,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16728 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:20:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:14,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2286 states and 3584 transitions. [2024-12-06 00:20:14,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3584 transitions. [2024-12-06 00:20:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-12-06 00:20:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:20:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 2288 states and 3587 transitions. [2024-12-06 00:20:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 3587 transitions. [2024-12-06 00:20:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-12-06 00:20:25,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:25,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16728 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:20:38,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2291 states and 3691 transitions. [2024-12-06 00:20:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3691 transitions. [2024-12-06 00:20:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-12-06 00:20:38,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:20:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:49,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 2293 states and 3694 transitions. [2024-12-06 00:20:49,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3694 transitions. [2024-12-06 00:20:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-12-06 00:20:49,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:21:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2298 states and 3802 transitions. [2024-12-06 00:21:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3802 transitions. [2024-12-06 00:21:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-12-06 00:21:03,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:03,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:21:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:14,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2300 states and 3805 transitions. [2024-12-06 00:21:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3805 transitions. [2024-12-06 00:21:14,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-12-06 00:21:14,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:14,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:21:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2302 states and 3808 transitions. [2024-12-06 00:21:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3808 transitions. [2024-12-06 00:21:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-12-06 00:21:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:21:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2308 states and 3918 transitions. [2024-12-06 00:21:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3918 transitions. [2024-12-06 00:21:40,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-12-06 00:21:40,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:40,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16734 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:21:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2310 states and 3922 transitions. [2024-12-06 00:21:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3922 transitions. [2024-12-06 00:21:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-12-06 00:21:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:22:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 2317 states and 4034 transitions. [2024-12-06 00:22:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4034 transitions. [2024-12-06 00:22:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-12-06 00:22:12,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:22:22,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 2319 states and 4037 transitions. [2024-12-06 00:22:22,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4037 transitions. [2024-12-06 00:22:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-12-06 00:22:22,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:22,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:22:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:35,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2321 states and 4041 transitions. [2024-12-06 00:22:35,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4041 transitions. [2024-12-06 00:22:35,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-12-06 00:22:35,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:35,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:46,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:22:56,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2331 states and 4161 transitions. [2024-12-06 00:22:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4161 transitions. [2024-12-06 00:22:56,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-12-06 00:22:56,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:56,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:08,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:23:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:22,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2339 states and 4274 transitions. [2024-12-06 00:23:22,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4274 transitions. [2024-12-06 00:23:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-12-06 00:23:22,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:23:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2340 states and 4274 transitions. [2024-12-06 00:23:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4274 transitions. [2024-12-06 00:23:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:23:32,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:32,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:43,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:23:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:43,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2341 states and 4274 transitions. [2024-12-06 00:23:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4274 transitions. [2024-12-06 00:23:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:23:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:24:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:13,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2350 states and 4389 transitions. [2024-12-06 00:24:13,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4389 transitions. [2024-12-06 00:24:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:24:13,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:24,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:24:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:25,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2353 states and 4395 transitions. [2024-12-06 00:24:25,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4395 transitions. [2024-12-06 00:24:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:24:25,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:24:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:41,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2355 states and 4402 transitions. [2024-12-06 00:24:41,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4402 transitions. [2024-12-06 00:24:41,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:24:41,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:41,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:52,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:24:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2356 states and 4402 transitions. [2024-12-06 00:24:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4402 transitions. [2024-12-06 00:24:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2024-12-06 00:24:52,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:52,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:25:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2357 states and 4402 transitions. [2024-12-06 00:25:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4402 transitions. [2024-12-06 00:25:04,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2024-12-06 00:25:04,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:04,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:25:20,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:20,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 2359 states and 4408 transitions. [2024-12-06 00:25:20,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4408 transitions. [2024-12-06 00:25:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2024-12-06 00:25:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:25:31,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2362 states and 4413 transitions. [2024-12-06 00:25:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4413 transitions. [2024-12-06 00:25:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2024-12-06 00:25:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:42,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:25:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2364 states and 4416 transitions. [2024-12-06 00:25:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4416 transitions. [2024-12-06 00:25:42,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2024-12-06 00:25:42,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:52,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:25:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:52,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2365 states and 4416 transitions. [2024-12-06 00:25:52,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4416 transitions. [2024-12-06 00:25:52,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:25:52,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:03,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:26:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2366 states and 4416 transitions. [2024-12-06 00:26:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4416 transitions. [2024-12-06 00:26:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:26:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:13,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:26:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2367 states and 4416 transitions. [2024-12-06 00:26:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4416 transitions. [2024-12-06 00:26:14,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:26:14,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:14,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:26:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 2370 states and 4421 transitions. [2024-12-06 00:26:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4421 transitions. [2024-12-06 00:26:24,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:26:24,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:24,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:27:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2381 states and 4540 transitions. [2024-12-06 00:27:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4540 transitions. [2024-12-06 00:27:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:27:00,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:00,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:10,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:27:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2383 states and 4543 transitions. [2024-12-06 00:27:10,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4543 transitions. [2024-12-06 00:27:10,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:27:10,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:10,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:21,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:27:28,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2385 states and 4549 transitions. [2024-12-06 00:27:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4549 transitions. [2024-12-06 00:27:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:27:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:28,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:27:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:42,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2387 states and 4556 transitions. [2024-12-06 00:27:42,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4556 transitions. [2024-12-06 00:27:42,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:27:42,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:42,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:27:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:53,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2388 states and 4556 transitions. [2024-12-06 00:27:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4556 transitions. [2024-12-06 00:27:53,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 00:27:53,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:53,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:03,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:28:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:03,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2389 states and 4556 transitions. [2024-12-06 00:28:03,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4556 transitions. [2024-12-06 00:28:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:28:03,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:28:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:14,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2390 states and 4556 transitions. [2024-12-06 00:28:14,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4556 transitions. [2024-12-06 00:28:14,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:28:14,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:14,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:28:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:25,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2391 states and 4556 transitions. [2024-12-06 00:28:25,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4556 transitions. [2024-12-06 00:28:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:28:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:35,804 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:28:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2392 states and 4556 transitions. [2024-12-06 00:28:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4556 transitions. [2024-12-06 00:28:35,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:28:35,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:35,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:28:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:53,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2394 states and 4563 transitions. [2024-12-06 00:28:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4563 transitions. [2024-12-06 00:28:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:28:53,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:53,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:03,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:03,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:29:10,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:10,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2396 states and 4568 transitions. [2024-12-06 00:29:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4568 transitions. [2024-12-06 00:29:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:29:10,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:29:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2395 states and 4557 transitions. [2024-12-06 00:29:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4557 transitions. [2024-12-06 00:29:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:29:23,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:23,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:34,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:36,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:30:07,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2407 states and 4677 transitions. [2024-12-06 00:30:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4677 transitions. [2024-12-06 00:30:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:30:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:17,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:30:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:17,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2409 states and 4680 transitions. [2024-12-06 00:30:17,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4680 transitions. [2024-12-06 00:30:17,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:30:17,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:17,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:28,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:29,069 INFO L134 CoverageAnalysis]: Checked inductivity of 16733 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16728 trivial. 0 not checked. [2024-12-06 00:30:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2410 states and 4680 transitions. [2024-12-06 00:30:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4680 transitions. [2024-12-06 00:30:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:30:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:30:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2411 states and 4680 transitions. [2024-12-06 00:30:40,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4680 transitions. [2024-12-06 00:30:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:30:40,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:40,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:52,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:30:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2412 states and 4682 transitions. [2024-12-06 00:30:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4682 transitions. [2024-12-06 00:30:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:30:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:07,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked. [2024-12-06 00:31:09,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2413 states and 4682 transitions. [2024-12-06 00:31:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4682 transitions. [2024-12-06 00:31:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:31:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16737 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16731 trivial. 0 not checked. [2024-12-06 00:31:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:25,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2415 states and 4689 transitions. [2024-12-06 00:31:25,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4689 transitions. [2024-12-06 00:31:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:31:25,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:35,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16726 trivial. 0 not checked. [2024-12-06 00:32:11,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:11,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2428 states and 4811 transitions. [2024-12-06 00:32:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4811 transitions. [2024-12-06 00:32:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:32:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16729 trivial. 0 not checked. [2024-12-06 00:32:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 2430 states and 4814 transitions. [2024-12-06 00:32:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4814 transitions. [2024-12-06 00:32:23,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:32:23,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:23,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16736 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16730 trivial. 0 not checked.