./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-08_1a-drivers--atm--atmtcp.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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/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 f6def3055939e7924c556782ca9d4709018ae81be71dcf327652b82e5d7c7965 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:15:18,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:15:18,514 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 06:15:18,517 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:15:18,518 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:15:18,537 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:15:18,537 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:15:18,538 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:15:18,538 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:15:18,538 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:15:18,538 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:15:18,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:15:18,539 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:15:18,539 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:15:18,540 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:15:18,540 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:15:18,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:15:18,541 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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/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 -> f6def3055939e7924c556782ca9d4709018ae81be71dcf327652b82e5d7c7965 [2024-12-06 06:15:18,741 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:15:18,748 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:15:18,750 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:15:18,751 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:15:18,751 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:15:18,752 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i [2024-12-06 06:15:21,383 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/data/94f6b6ba6/1f9f530887954242b16fb9b47c64fe85/FLAGe847a5bf6 [2024-12-06 06:15:21,770 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:15:21,771 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i [2024-12-06 06:15:21,796 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/data/94f6b6ba6/1f9f530887954242b16fb9b47c64fe85/FLAGe847a5bf6 [2024-12-06 06:15:21,808 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/data/94f6b6ba6/1f9f530887954242b16fb9b47c64fe85 [2024-12-06 06:15:21,810 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:15:21,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:15:21,812 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:15:21,812 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:15:21,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:15:21,816 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:15:21" (1/1) ... [2024-12-06 06:15:21,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61fcfcc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:21, skipping insertion in model container [2024-12-06 06:15:21,817 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:15:21" (1/1) ... [2024-12-06 06:15:21,884 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:15:22,720 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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i[225448,225461] [2024-12-06 06:15:22,757 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:15:22,792 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:15:22,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6012] [2024-12-06 06:15:22,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6014] [2024-12-06 06:15:22,918 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"); [6024] [2024-12-06 06:15:22,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6031] [2024-12-06 06:15:22,919 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; btc %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6038] [2024-12-06 06:15:22,920 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)); [6052-6053] [2024-12-06 06:15:22,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6060] [2024-12-06 06:15:22,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6089] [2024-12-06 06:15:22,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6092] [2024-12-06 06:15:22,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6095] [2024-12-06 06:15:22,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6098] [2024-12-06 06:15:22,923 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6113] [2024-12-06 06:15:22,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6120] [2024-12-06 06:15:22,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6128-6129] [2024-12-06 06:15:22,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/atmdev.h"), "i" (271), "i" (12UL)); [6402-6403] [2024-12-06 06:15:22,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6468] [2024-12-06 06:15:22,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6490] [2024-12-06 06:15:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [6503-6504] [2024-12-06 06:15:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [6508-6509] [2024-12-06 06:15:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [6513-6514] [2024-12-06 06:15:22,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___7->state): : "memory", "cc"); [6518-6519] [2024-12-06 06:15:22,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [6539-6540] [2024-12-06 06:15:22,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [6544-6545] [2024-12-06 06:15:22,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [6549-6550] [2024-12-06 06:15:22,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [6554-6555] [2024-12-06 06:15:23,074 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_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--atm--atmtcp.ko-entry_point.cil.out.i[225448,225461] [2024-12-06 06:15:23,083 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:15:23,129 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:15:23,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23 WrapperNode [2024-12-06 06:15:23,130 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:15:23,131 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:15:23,131 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:15:23,131 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:15:23,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,172 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,289 INFO L138 Inliner]: procedures = 142, calls = 1108, calls flagged for inlining = 59, calls inlined = 58, statements flattened = 2557 [2024-12-06 06:15:23,289 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:15:23,290 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:15:23,290 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:15:23,290 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:15:23,298 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,321 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,322 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,397 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,400 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,410 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,420 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,427 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,442 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:15:23,443 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:15:23,443 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:15:23,443 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:15:23,444 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:23" (1/1) ... [2024-12-06 06:15:23,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:15:23,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:15:23,474 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:15:23,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65f2fa37-37a4-4b92-a7fa-6f20ef7c3f15/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:15:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2024-12-06 06:15:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2024-12-06 06:15:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2024-12-06 06:15:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2024-12-06 06:15:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2024-12-06 06:15:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2024-12-06 06:15:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 06:15:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-12-06 06:15:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:15:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 06:15:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure sk_sleep [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_sleep [2024-12-06 06:15:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2024-12-06 06:15:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_ioctl [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_ioctl [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_dev_close [2024-12-06 06:15:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_dev_close [2024-12-06 06:15:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 06:15:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 06:15:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 06:15:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 06:15:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2024-12-06 06:15:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 06:15:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 06:15:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_c_send [2024-12-06 06:15:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_c_send [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 06:15:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 06:15:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 06:15:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_create [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_create [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_c_close [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_c_close [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_close [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_close [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_put [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_put [2024-12-06 06:15:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 06:15:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_lookup [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_lookup [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_v_send [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_v_send [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure atmtcp_send_control [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure atmtcp_send_control [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:15:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:15:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2024-12-06 06:15:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2024-12-06 06:15:23,894 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:15:23,897 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:15:34,458 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 06:16:09,093 INFO L? ?]: Removed 897 outVars from TransFormulas that were not future-live. [2024-12-06 06:16:09,093 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:16:09,555 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:16:09,555 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:16:09,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:16:09 BoogieIcfgContainer [2024-12-06 06:16:09,556 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:16:09,557 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:16:09,557 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:16:09,567 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:16:09,567 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:16:09" (1/1) ... [2024-12-06 06:16:09,574 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:16:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:09,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 514 states and 732 transitions. [2024-12-06 06:16:09,634 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 732 transitions. [2024-12-06 06:16:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:16:09,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:16:26,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:16:27,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 519 states and 766 transitions. [2024-12-06 06:16:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 766 transitions. [2024-12-06 06:16:27,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:16:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:32,846 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:16:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:33,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 519 states and 765 transitions. [2024-12-06 06:16:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 765 transitions. [2024-12-06 06:16:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:16:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:38,792 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:16:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:38,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 520 states and 766 transitions. [2024-12-06 06:16:38,810 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 766 transitions. [2024-12-06 06:16:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:16:38,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:38,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:16:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 522 states and 769 transitions. [2024-12-06 06:16:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 769 transitions. [2024-12-06 06:16:44,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:16:44,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:44,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:16:51,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 525 states and 799 transitions. [2024-12-06 06:16:51,038 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 799 transitions. [2024-12-06 06:16:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:16:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:16:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 527 states and 802 transitions. [2024-12-06 06:16:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 802 transitions. [2024-12-06 06:16:55,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:16:55,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:17:00,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 529 states and 804 transitions. [2024-12-06 06:17:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 804 transitions. [2024-12-06 06:17:00,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:17:00,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:05,454 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:17:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:08,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 534 states and 834 transitions. [2024-12-06 06:17:08,888 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 834 transitions. [2024-12-06 06:17:08,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:17:08,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:14,011 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:17:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 533 states and 829 transitions. [2024-12-06 06:17:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 829 transitions. [2024-12-06 06:17:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:17:14,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:17:20,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 532 states and 824 transitions. [2024-12-06 06:17:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 824 transitions. [2024-12-06 06:17:20,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:17:20,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:25,714 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 06:17:36,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:17:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 548 states and 899 transitions. [2024-12-06 06:17:49,514 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 899 transitions. [2024-12-06 06:17:49,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:17:49,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:49,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:54,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:18:07,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 554 states and 929 transitions. [2024-12-06 06:18:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 929 transitions. [2024-12-06 06:18:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:18:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:18:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:18,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 557 states and 935 transitions. [2024-12-06 06:18:18,443 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 935 transitions. [2024-12-06 06:18:18,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:18:18,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:18,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:18:23,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 558 states and 935 transitions. [2024-12-06 06:18:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 935 transitions. [2024-12-06 06:18:23,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:18:23,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:28,360 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:18:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:28,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 559 states and 936 transitions. [2024-12-06 06:18:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 936 transitions. [2024-12-06 06:18:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:18:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:18:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:36,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 562 states and 942 transitions. [2024-12-06 06:18:36,069 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 942 transitions. [2024-12-06 06:18:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:18:36,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:18:43,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 564 states and 945 transitions. [2024-12-06 06:18:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 945 transitions. [2024-12-06 06:18:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:18:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,976 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:18:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 565 states and 945 transitions. [2024-12-06 06:18:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 945 transitions. [2024-12-06 06:18:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:18:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:18:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 566 states and 945 transitions. [2024-12-06 06:18:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 945 transitions. [2024-12-06 06:18:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:18:53,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:19:00,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:00,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 571 states and 978 transitions. [2024-12-06 06:19:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 978 transitions. [2024-12-06 06:19:00,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:19:00,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:00,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:05,501 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:19:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 573 states and 981 transitions. [2024-12-06 06:19:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 981 transitions. [2024-12-06 06:19:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:19:05,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:05,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:19:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 576 states and 985 transitions. [2024-12-06 06:19:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 985 transitions. [2024-12-06 06:19:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:19:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:19:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 578 states and 988 transitions. [2024-12-06 06:19:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 988 transitions. [2024-12-06 06:19:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:19:18,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-06 06:19:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 580 states and 990 transitions. [2024-12-06 06:19:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 990 transitions. [2024-12-06 06:19:24,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:19:24,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:24,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,563 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:19:29,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 582 states and 993 transitions. [2024-12-06 06:19:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 993 transitions. [2024-12-06 06:19:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:19:29,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:19:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 581 states and 984 transitions. [2024-12-06 06:19:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 984 transitions. [2024-12-06 06:19:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:19:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 06:19:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 582 states and 984 transitions. [2024-12-06 06:19:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 984 transitions. [2024-12-06 06:19:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:19:41,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:46,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:46,611 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-12-06 06:19:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 583 states and 984 transitions. [2024-12-06 06:19:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 984 transitions. [2024-12-06 06:19:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:19:46,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:51,301 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:19:51,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 585 states and 986 transitions. [2024-12-06 06:19:51,379 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 986 transitions. [2024-12-06 06:19:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:19:51,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 06:19:56,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:56,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 587 states and 988 transitions. [2024-12-06 06:19:56,417 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 988 transitions. [2024-12-06 06:19:56,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:19:56,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:56,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:20:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 595 states and 1022 transitions. [2024-12-06 06:20:10,224 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1022 transitions. [2024-12-06 06:20:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:20:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:20:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 597 states and 1042 transitions. [2024-12-06 06:20:18,928 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1042 transitions. [2024-12-06 06:20:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:20:18,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:20:23,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 600 states and 1045 transitions. [2024-12-06 06:20:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1045 transitions. [2024-12-06 06:20:23,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:20:23,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:20:34,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 605 states and 1069 transitions. [2024-12-06 06:20:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1069 transitions. [2024-12-06 06:20:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:20:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 06:20:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 611 states and 1098 transitions. [2024-12-06 06:20:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1098 transitions. [2024-12-06 06:20:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:20:46,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 06:20:55,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:55,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 613 states and 1101 transitions. [2024-12-06 06:20:55,369 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1101 transitions. [2024-12-06 06:20:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:20:55,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:55,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:21:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:00,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 617 states and 1108 transitions. [2024-12-06 06:21:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1108 transitions. [2024-12-06 06:21:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:21:00,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:00,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:21:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 618 states and 1109 transitions. [2024-12-06 06:21:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1109 transitions. [2024-12-06 06:21:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:21:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:09,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:12,519 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:21:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:51,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 640 states and 1212 transitions. [2024-12-06 06:21:51,975 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1212 transitions. [2024-12-06 06:21:51,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:21:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:56,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:21:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:57,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 641 states and 1213 transitions. [2024-12-06 06:21:57,253 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1213 transitions. [2024-12-06 06:21:57,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:21:57,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:22:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 642 states and 1214 transitions. [2024-12-06 06:22:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1214 transitions. [2024-12-06 06:22:02,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:22:02,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:02,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:07,751 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:22:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:12,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 644 states and 1218 transitions. [2024-12-06 06:22:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1218 transitions. [2024-12-06 06:22:12,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:22:12,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:17,357 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:22:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 645 states and 1218 transitions. [2024-12-06 06:22:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1218 transitions. [2024-12-06 06:22:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:22:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:22,473 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:22:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 646 states and 1219 transitions. [2024-12-06 06:22:22,487 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1219 transitions. [2024-12-06 06:22:22,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:22,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:22,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:22:36,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 649 states and 1223 transitions. [2024-12-06 06:22:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1223 transitions. [2024-12-06 06:22:36,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:36,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:36,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:22:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 651 states and 1226 transitions. [2024-12-06 06:22:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1226 transitions. [2024-12-06 06:22:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:41,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,941 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:22:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:48,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 653 states and 1247 transitions. [2024-12-06 06:22:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1247 transitions. [2024-12-06 06:22:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:48,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:22:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 654 states and 1248 transitions. [2024-12-06 06:22:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1248 transitions. [2024-12-06 06:22:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:23:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:00,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 656 states and 1250 transitions. [2024-12-06 06:23:00,845 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1250 transitions. [2024-12-06 06:23:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:23:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:05,530 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:23:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:07,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 658 states and 1252 transitions. [2024-12-06 06:23:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1252 transitions. [2024-12-06 06:23:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:07,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:07,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-12-06 06:23:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 659 states and 1252 transitions. [2024-12-06 06:23:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1252 transitions. [2024-12-06 06:23:14,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:14,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:23:19,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:19,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 661 states and 1254 transitions. [2024-12-06 06:23:19,446 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1254 transitions. [2024-12-06 06:23:19,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:19,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:19,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:23:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 662 states and 1254 transitions. [2024-12-06 06:23:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1254 transitions. [2024-12-06 06:23:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:23:29,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 663 states and 1254 transitions. [2024-12-06 06:23:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1254 transitions. [2024-12-06 06:23:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:29,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-12-06 06:23:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 665 states and 1256 transitions. [2024-12-06 06:23:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1256 transitions. [2024-12-06 06:23:33,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:33,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:38,658 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:43,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 667 states and 1260 transitions. [2024-12-06 06:23:43,681 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1260 transitions. [2024-12-06 06:23:43,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:23:43,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:43,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:23:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:48,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 668 states and 1260 transitions. [2024-12-06 06:23:48,460 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1260 transitions. [2024-12-06 06:23:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:23:48,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:48,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,163 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:23:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 670 states and 1263 transitions. [2024-12-06 06:23:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1263 transitions. [2024-12-06 06:23:53,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:23:53,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 06:24:00,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:00,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 673 states and 1265 transitions. [2024-12-06 06:24:00,603 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1265 transitions. [2024-12-06 06:24:00,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:24:00,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:00,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:05,391 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:24:05,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 677 states and 1274 transitions. [2024-12-06 06:24:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1274 transitions. [2024-12-06 06:24:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:24:05,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:24:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 679 states and 1276 transitions. [2024-12-06 06:24:10,719 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1276 transitions. [2024-12-06 06:24:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:24:10,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:10,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 06:24:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 682 states and 1279 transitions. [2024-12-06 06:24:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1279 transitions. [2024-12-06 06:24:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:24:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:24:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:30,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 686 states and 1286 transitions. [2024-12-06 06:24:30,272 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1286 transitions. [2024-12-06 06:24:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:24:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:34,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:35,003 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 06:24:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 687 states and 1286 transitions. [2024-12-06 06:24:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1286 transitions. [2024-12-06 06:24:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:24:37,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:24:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 688 states and 1287 transitions. [2024-12-06 06:24:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1287 transitions. [2024-12-06 06:24:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:24:42,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 06:24:49,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 691 states and 1289 transitions. [2024-12-06 06:24:49,582 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1289 transitions. [2024-12-06 06:24:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:24:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:24:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 695 states and 1296 transitions. [2024-12-06 06:24:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1296 transitions. [2024-12-06 06:24:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:24:54,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:24:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:59,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 696 states and 1297 transitions. [2024-12-06 06:24:59,431 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1297 transitions. [2024-12-06 06:24:59,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:24:59,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:59,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:25:04,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:04,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 700 states and 1306 transitions. [2024-12-06 06:25:04,439 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1306 transitions. [2024-12-06 06:25:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:25:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:25:19,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:19,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 709 states and 1329 transitions. [2024-12-06 06:25:19,588 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1329 transitions. [2024-12-06 06:25:19,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:25:19,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:25:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:24,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 713 states and 1338 transitions. [2024-12-06 06:25:24,591 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1338 transitions. [2024-12-06 06:25:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:25:24,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:24,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:25:55,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 715 states and 1341 transitions. [2024-12-06 06:25:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1341 transitions. [2024-12-06 06:25:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:25:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:00,019 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:26:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 719 states and 1351 transitions. [2024-12-06 06:26:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1351 transitions. [2024-12-06 06:26:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:26:00,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:26:05,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:05,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 721 states and 1353 transitions. [2024-12-06 06:26:05,887 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1353 transitions. [2024-12-06 06:26:05,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:26:05,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:10,879 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:26:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 723 states and 1356 transitions. [2024-12-06 06:26:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1356 transitions. [2024-12-06 06:26:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:26:10,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:10,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:26,892 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:26:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 729 states and 1370 transitions. [2024-12-06 06:26:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1370 transitions. [2024-12-06 06:26:42,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:26:42,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:42,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:47,077 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:26:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 730 states and 1371 transitions. [2024-12-06 06:26:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1371 transitions. [2024-12-06 06:26:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 06:26:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:52,155 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:26:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 732 states and 1375 transitions. [2024-12-06 06:26:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1375 transitions. [2024-12-06 06:26:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 06:26:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:26:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:57,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 736 states and 1383 transitions. [2024-12-06 06:26:57,432 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1383 transitions. [2024-12-06 06:26:57,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 06:26:57,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:57,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:27:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 743 states and 1401 transitions. [2024-12-06 06:27:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1401 transitions. [2024-12-06 06:27:46,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 06:27:46,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:28:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 747 states and 1414 transitions. [2024-12-06 06:28:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1414 transitions. [2024-12-06 06:28:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 06:28:08,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:28:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:23,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 749 states and 1417 transitions. [2024-12-06 06:28:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1417 transitions. [2024-12-06 06:28:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 06:28:23,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:23,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:28:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 753 states and 1427 transitions. [2024-12-06 06:28:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1427 transitions. [2024-12-06 06:28:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 06:28:29,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:33,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:29:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 755 states and 1429 transitions. [2024-12-06 06:29:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1429 transitions. [2024-12-06 06:29:06,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:29:06,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:11,712 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 06:29:12,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 757 states and 1436 transitions. [2024-12-06 06:29:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1436 transitions. [2024-12-06 06:29:12,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 06:29:12,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:17,198 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked.