./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 89ec7a369049947024193ee477b4585465ed6af209dd2b3d652a7b8bb10516dd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:57:15,526 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:57:15,660 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:57:15,669 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:57:15,671 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:57:15,718 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:57:15,720 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:57:15,720 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:57:15,721 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:57:15,722 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:57:15,723 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:57:15,723 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:57:15,724 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:57:15,725 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:57:15,728 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:57:15,729 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:57:15,729 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:57:15,730 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:57:15,730 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:57:15,731 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:57:15,731 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:57:15,735 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:57:15,736 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:57:15,736 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:57:15,737 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:57:15,737 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:57:15,738 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:57:15,738 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:57:15,738 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:57:15,739 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:57:15,741 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89ec7a369049947024193ee477b4585465ed6af209dd2b3d652a7b8bb10516dd [2024-11-09 00:57:16,121 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:57:16,159 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:57:16,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:57:16,165 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:57:16,166 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:57:16,167 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 00:57:18,681 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:57:19,539 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:57:19,541 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i [2024-11-09 00:57:19,605 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/data/67f709b2d/21e5afb7e9554121a689135de769ec64/FLAG6bab87318 [2024-11-09 00:57:19,642 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/data/67f709b2d/21e5afb7e9554121a689135de769ec64 [2024-11-09 00:57:19,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:57:19,647 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:57:19,651 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:57:19,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:57:19,659 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:57:19,660 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:57:19" (1/1) ... [2024-11-09 00:57:19,664 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fb0f126 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:19, skipping insertion in model container [2024-11-09 00:57:19,665 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:57:19" (1/1) ... [2024-11-09 00:57:19,904 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:57:22,770 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_cde0faf0-c462-4077-8fdc-a426e2a58d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i[321673,321686] [2024-11-09 00:57:22,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:57:22,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:57:23,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6371] [2024-11-09 00:57:23,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6373] [2024-11-09 00:57:23,157 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"); [6383] [2024-11-09 00:57:23,158 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)); [6390] [2024-11-09 00:57:23,164 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)); [6520] [2024-11-09 00:57:23,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i)); [6527] [2024-11-09 00:57:23,165 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)); [6534] [2024-11-09 00:57:23,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6545] [2024-11-09 00:57:23,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6548] [2024-11-09 00:57:23,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6551] [2024-11-09 00:57:23,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6554] [2024-11-09 00:57:23,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6637] [2024-11-09 00:57:23,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6644] [2024-11-09 00:57:23,183 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6838-6839] [2024-11-09 00:57:23,186 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/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6867-6868] [2024-11-09 00:57:23,188 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/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [6897-6898] [2024-11-09 00:57:23,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (& ((pool_levels *)arg)->buftype), "i" (4UL)); [10046-10047] [2024-11-09 00:57:23,549 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_cde0faf0-c462-4077-8fdc-a426e2a58d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--nicstar.ko-entry_point.cil.out.i[321673,321686] [2024-11-09 00:57:23,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:57:23,655 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:57:23,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23 WrapperNode [2024-11-09 00:57:23,656 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:57:23,657 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:57:23,657 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:57:23,658 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:57:23,668 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:23,792 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,133 INFO L138 Inliner]: procedures = 253, calls = 2416, calls flagged for inlining = 115, calls inlined = 113, statements flattened = 7250 [2024-11-09 00:57:24,134 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:57:24,134 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:57:24,135 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:57:24,135 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:57:24,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,224 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,225 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,541 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,567 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,632 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:57:24,633 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:57:24,633 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:57:24,634 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:57:24,635 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:57:23" (1/1) ... [2024-11-09 00:57:24,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:57:24,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:57:24,677 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:57:24,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cde0faf0-c462-4077-8fdc-a426e2a58d16/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:57:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2024-11-09 00:57:24,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_charge [2024-11-09 00:57:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-09 00:57:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-09 00:57:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure process_tsq [2024-11-09 00:57:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure process_tsq [2024-11-09 00:57:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:57:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-09 00:57:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-09 00:57:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:57:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:57:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:57:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:57:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:57:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-09 00:57:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-09 00:57:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure ns_open [2024-11-09 00:57:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_open [2024-11-09 00:57:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 00:57:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 00:57:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 00:57:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 00:57:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure ns_read_sram [2024-11-09 00:57:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_read_sram [2024-11-09 00:57:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure get_scq [2024-11-09 00:57:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure get_scq [2024-11-09 00:57:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:57:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:57:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2024-11-09 00:57:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2024-11-09 00:57:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 00:57:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 00:57:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 00:57:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 00:57:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2024-11-09 00:57:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2024-11-09 00:57:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 00:57:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 00:57:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 00:57:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 00:57:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:57:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:57:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:57:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:57:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 00:57:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 00:57:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioctl [2024-11-09 00:57:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioctl [2024-11-09 00:57:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-09 00:57:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-09 00:57:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:57:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 00:57:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 00:57:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure process_rsq [2024-11-09 00:57:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rsq [2024-11-09 00:57:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:57:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 00:57:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 00:57:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 00:57:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 00:57:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 00:57:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 00:57:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2024-11-09 00:57:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2024-11-09 00:57:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:57:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 00:57:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 00:57:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-09 00:57:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-09 00:57:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:57:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_sm_buf [2024-11-09 00:57:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_sm_buf [2024-11-09 00:57:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:57:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:57:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-09 00:57:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-09 00:57:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-09 00:57:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-09 00:57:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:57:24,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:57:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure push_rxbufs [2024-11-09 00:57:24,747 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rxbufs [2024-11-09 00:57:24,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:57:24,747 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_get [2024-11-09 00:57:24,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_get [2024-11-09 00:57:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 00:57:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 00:57:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 00:57:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 00:57:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2024-11-09 00:57:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2024-11-09 00:57:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:57:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure ns_close [2024-11-09 00:57:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_close [2024-11-09 00:57:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 00:57:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 00:57:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-09 00:57:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-09 00:57:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 00:57:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 00:57:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:57:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 00:57:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 00:57:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_read_eprom [2024-11-09 00:57:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_read_eprom [2024-11-09 00:57:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:57:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:57:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure ns_phy_put [2024-11-09 00:57:24,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_phy_put [2024-11-09 00:57:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 00:57:24,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 00:57:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iov_buf [2024-11-09 00:57:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iov_buf [2024-11-09 00:57:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 00:57:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 00:57:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:57:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:57:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:57:24,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 00:57:24,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 00:57:24,756 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-09 00:57:24,756 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-09 00:57:24,756 INFO L130 BoogieDeclarations]: Found specification of procedure ns_send [2024-11-09 00:57:24,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_send [2024-11-09 00:57:24,757 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-09 00:57:24,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-09 00:57:24,757 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-09 00:57:24,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-09 00:57:24,757 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-09 00:57:24,758 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-09 00:57:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:57:24,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:57:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-09 00:57:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-09 00:57:24,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 00:57:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 00:57:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:57:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 00:57:24,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 00:57:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 00:57:24,760 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 00:57:24,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-09 00:57:24,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-09 00:57:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2024-11-09 00:57:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2024-11-09 00:57:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:57:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 00:57:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 00:57:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 00:57:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 00:57:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 00:57:24,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 00:57:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:57:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 00:57:24,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 00:57:24,764 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-09 00:57:24,765 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-09 00:57:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-09 00:57:24,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-09 00:57:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:57:24,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 00:57:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2024-11-09 00:57:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2024-11-09 00:57:24,766 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-09 00:57:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-09 00:57:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2024-11-09 00:57:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2024-11-09 00:57:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_iovec_rx_bufs [2024-11-09 00:57:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_iovec_rx_bufs [2024-11-09 00:57:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-09 00:57:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-09 00:57:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure nicstar_remove_one [2024-11-09 00:57:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure nicstar_remove_one [2024-11-09 00:57:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2024-11-09 00:57:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2024-11-09 00:57:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 00:57:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 00:57:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 00:57:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 00:57:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure ns_init_card_error [2024-11-09 00:57:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_init_card_error [2024-11-09 00:57:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 00:57:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 00:57:24,771 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 00:57:24,771 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 00:57:24,771 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 00:57:24,772 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 00:57:24,772 INFO L130 BoogieDeclarations]: Found specification of procedure ns_write_sram [2024-11-09 00:57:24,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_write_sram [2024-11-09 00:57:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 00:57:24,773 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 00:57:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:57:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 00:57:24,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 00:57:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-09 00:57:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-09 00:57:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 00:57:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 00:57:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:57:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:57:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-09 00:57:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-09 00:57:25,969 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:57:25,974 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:57:27,333 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:57:51,813 INFO L? ?]: Removed 2510 outVars from TransFormulas that were not future-live. [2024-11-09 00:57:51,813 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:57:56,405 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:57:56,406 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-09 00:57:56,406 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:57:56 BoogieIcfgContainer [2024-11-09 00:57:56,406 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:57:56,410 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:57:56,410 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:57:56,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:57:56,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:57:56" (1/1) ... [2024-11-09 00:57:56,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:57:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:56,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1803 states and 2694 transitions. [2024-11-09 00:57:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2694 transitions. [2024-11-09 00:57:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:57:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:59,572 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:09,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:58:10,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1808 states and 2732 transitions. [2024-11-09 00:58:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2732 transitions. [2024-11-09 00:58:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:58:10,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:12,450 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:58:12,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1809 states and 2733 transitions. [2024-11-09 00:58:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2733 transitions. [2024-11-09 00:58:12,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:58:12,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:12,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:15,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1813 states and 2771 transitions. [2024-11-09 00:58:15,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2771 transitions. [2024-11-09 00:58:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:58:15,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:15,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:17,146 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:18,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1816 states and 2799 transitions. [2024-11-09 00:58:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2799 transitions. [2024-11-09 00:58:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:58:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:20,427 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1821 states and 2833 transitions. [2024-11-09 00:58:22,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2833 transitions. [2024-11-09 00:58:22,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:58:22,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:22,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:24,719 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:58:25,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1822 states and 2833 transitions. [2024-11-09 00:58:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2833 transitions. [2024-11-09 00:58:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:58:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:27,269 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 00:58:27,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1825 states and 2838 transitions. [2024-11-09 00:58:27,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2838 transitions. [2024-11-09 00:58:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:58:27,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:33,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1832 states and 2876 transitions. [2024-11-09 00:58:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2876 transitions. [2024-11-09 00:58:33,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:58:33,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:33,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:58:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1833 states and 2876 transitions. [2024-11-09 00:58:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2876 transitions. [2024-11-09 00:58:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:58:35,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:37,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1836 states and 2881 transitions. [2024-11-09 00:58:37,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2881 transitions. [2024-11-09 00:58:37,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:58:37,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:37,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1835 states and 2874 transitions. [2024-11-09 00:58:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2874 transitions. [2024-11-09 00:58:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:58:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1834 states and 2867 transitions. [2024-11-09 00:58:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2867 transitions. [2024-11-09 00:58:41,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:58:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 00:58:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:43,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1838 states and 2874 transitions. [2024-11-09 00:58:43,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2874 transitions. [2024-11-09 00:58:43,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:58:43,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:43,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:45,685 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:58:45,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:45,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1839 states and 2874 transitions. [2024-11-09 00:58:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2874 transitions. [2024-11-09 00:58:45,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:58:45,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:47,311 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 00:58:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1842 states and 2880 transitions. [2024-11-09 00:58:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2880 transitions. [2024-11-09 00:58:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:48,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:48,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:50,421 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:58:54,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1849 states and 2925 transitions. [2024-11-09 00:58:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2925 transitions. [2024-11-09 00:58:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:54,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:55,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 00:58:56,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1851 states and 2929 transitions. [2024-11-09 00:58:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2929 transitions. [2024-11-09 00:58:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:56,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:56,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:58:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1855 states and 2936 transitions. [2024-11-09 00:58:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2936 transitions. [2024-11-09 00:58:58,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:58:58,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:00,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:00,846 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:59:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:01,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1854 states and 2934 transitions. [2024-11-09 00:59:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2934 transitions. [2024-11-09 00:59:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,908 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:59:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:05,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1857 states and 2942 transitions. [2024-11-09 00:59:05,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2942 transitions. [2024-11-09 00:59:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:05,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:59:08,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1859 states and 2965 transitions. [2024-11-09 00:59:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2965 transitions. [2024-11-09 00:59:08,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:08,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,179 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:59:15,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1865 states and 3002 transitions. [2024-11-09 00:59:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3002 transitions. [2024-11-09 00:59:15,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:15,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:17,298 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:59:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1868 states and 3028 transitions. [2024-11-09 00:59:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3028 transitions. [2024-11-09 00:59:20,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:59:20,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:59:33,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:59:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1876 states and 3065 transitions. [2024-11-09 00:59:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3065 transitions. [2024-11-09 00:59:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:59:39,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:40,839 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 00:59:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1881 states and 3075 transitions. [2024-11-09 00:59:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3075 transitions. [2024-11-09 00:59:41,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:59:41,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:41,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:43,083 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 00:59:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1882 states and 3075 transitions. [2024-11-09 00:59:43,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3075 transitions. [2024-11-09 00:59:43,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:59:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:59:48,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1886 states and 3083 transitions. [2024-11-09 00:59:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3083 transitions. [2024-11-09 00:59:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:59:48,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,352 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 00:59:50,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1889 states and 3087 transitions. [2024-11-09 00:59:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3087 transitions. [2024-11-09 00:59:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:59:50,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:59:53,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1890 states and 3087 transitions. [2024-11-09 00:59:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3087 transitions. [2024-11-09 00:59:53,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:59:53,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:53,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:54,415 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-09 00:59:55,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1891 states and 3087 transitions. [2024-11-09 00:59:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3087 transitions. [2024-11-09 00:59:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:59:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:55,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1901 states and 3138 transitions. [2024-11-09 01:00:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3138 transitions. [2024-11-09 01:00:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:09,230 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:14,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1905 states and 3167 transitions. [2024-11-09 01:00:14,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3167 transitions. [2024-11-09 01:00:14,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:15,747 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:18,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:18,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1908 states and 3192 transitions. [2024-11-09 01:00:18,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3192 transitions. [2024-11-09 01:00:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:18,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:18,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:20,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1912 states and 3201 transitions. [2024-11-09 01:00:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3201 transitions. [2024-11-09 01:00:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 01:00:23,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1916 states and 3210 transitions. [2024-11-09 01:00:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3210 transitions. [2024-11-09 01:00:27,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:27,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:00:29,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1919 states and 3214 transitions. [2024-11-09 01:00:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3214 transitions. [2024-11-09 01:00:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:29,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:29,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,574 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1920 states and 3214 transitions. [2024-11-09 01:00:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3214 transitions. [2024-11-09 01:00:30,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:30,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:32,060 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:32,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1921 states and 3214 transitions. [2024-11-09 01:00:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3214 transitions. [2024-11-09 01:00:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:32,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,417 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-09 01:00:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1922 states and 3215 transitions. [2024-11-09 01:00:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3215 transitions. [2024-11-09 01:00:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:34,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:35,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:35,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1923 states and 3215 transitions. [2024-11-09 01:00:35,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3215 transitions. [2024-11-09 01:00:35,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:00:35,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:35,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-09 01:00:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:41,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1926 states and 3239 transitions. [2024-11-09 01:00:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3239 transitions. [2024-11-09 01:00:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:00:41,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:41,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:42,681 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:00:42,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:42,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1929 states and 3243 transitions. [2024-11-09 01:00:42,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3243 transitions. [2024-11-09 01:00:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:00:42,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-09 01:00:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1931 states and 3245 transitions. [2024-11-09 01:00:45,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3245 transitions. [2024-11-09 01:00:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 01:00:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:46,559 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:48,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:48,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1932 states and 3246 transitions. [2024-11-09 01:00:48,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3246 transitions. [2024-11-09 01:00:48,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:48,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:48,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:00:49,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1933 states and 3249 transitions. [2024-11-09 01:00:49,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3249 transitions. [2024-11-09 01:00:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:51,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1934 states and 3249 transitions. [2024-11-09 01:00:51,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3249 transitions. [2024-11-09 01:00:51,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:51,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:00:56,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1937 states and 3257 transitions. [2024-11-09 01:00:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3257 transitions. [2024-11-09 01:00:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:56,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:57,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:00:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:57,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1938 states and 3257 transitions. [2024-11-09 01:00:57,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3257 transitions. [2024-11-09 01:00:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:00:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:01:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:03,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1940 states and 3263 transitions. [2024-11-09 01:01:03,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3263 transitions. [2024-11-09 01:01:03,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:01:03,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:03,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:04,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:04,505 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:01:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1942 states and 3268 transitions. [2024-11-09 01:01:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3268 transitions. [2024-11-09 01:01:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:07,877 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:01:10,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:10,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1947 states and 3281 transitions. [2024-11-09 01:01:10,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3281 transitions. [2024-11-09 01:01:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:10,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:10,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,259 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:01:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1955 states and 3310 transitions. [2024-11-09 01:01:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3310 transitions. [2024-11-09 01:01:14,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:15,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:15,313 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:01:15,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1955 states and 3309 transitions. [2024-11-09 01:01:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3309 transitions. [2024-11-09 01:01:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:15,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:15,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:01:17,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:17,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1956 states and 3310 transitions. [2024-11-09 01:01:17,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3310 transitions. [2024-11-09 01:01:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:17,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:01:21,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1958 states and 3316 transitions. [2024-11-09 01:01:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3316 transitions. [2024-11-09 01:01:21,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:21,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:21,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:22,549 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-09 01:01:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1959 states and 3316 transitions. [2024-11-09 01:01:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3316 transitions. [2024-11-09 01:01:22,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:22,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:22,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:01:29,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:29,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1963 states and 3326 transitions. [2024-11-09 01:01:29,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3326 transitions. [2024-11-09 01:01:29,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:29,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,864 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:01:30,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1964 states and 3329 transitions. [2024-11-09 01:01:30,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3329 transitions. [2024-11-09 01:01:30,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:30,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:01:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1965 states and 3331 transitions. [2024-11-09 01:01:32,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3331 transitions. [2024-11-09 01:01:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:01:34,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1966 states and 3333 transitions. [2024-11-09 01:01:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3333 transitions. [2024-11-09 01:01:34,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:34,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:01:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:40,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1968 states and 3339 transitions. [2024-11-09 01:01:40,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3339 transitions. [2024-11-09 01:01:40,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:01:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,362 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:01:43,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:43,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1969 states and 3341 transitions. [2024-11-09 01:01:43,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3341 transitions. [2024-11-09 01:01:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:01:43,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-09 01:01:59,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:02:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:12,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1997 states and 3480 transitions. [2024-11-09 01:02:12,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3480 transitions. [2024-11-09 01:02:12,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 01:02:12,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,121 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:02:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1998 states and 3480 transitions. [2024-11-09 01:02:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3480 transitions. [2024-11-09 01:02:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:14,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:14,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:16,030 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:16,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2001 states and 3485 transitions. [2024-11-09 01:02:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3485 transitions. [2024-11-09 01:02:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:16,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:17,576 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:02:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2004 states and 3491 transitions. [2024-11-09 01:02:17,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3491 transitions. [2024-11-09 01:02:17,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:17,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2004 states and 3490 transitions. [2024-11-09 01:02:19,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3490 transitions. [2024-11-09 01:02:19,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:19,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:19,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:20,946 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 01:02:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2005 states and 3491 transitions. [2024-11-09 01:02:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3491 transitions. [2024-11-09 01:02:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:25,786 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:35,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:35,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 2015 states and 3540 transitions. [2024-11-09 01:02:35,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3540 transitions. [2024-11-09 01:02:35,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:35,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:37,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:37,421 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2020 states and 3571 transitions. [2024-11-09 01:02:44,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3571 transitions. [2024-11-09 01:02:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:44,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:53,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2024 states and 3585 transitions. [2024-11-09 01:02:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3585 transitions. [2024-11-09 01:02:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:55,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:02:57,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:57,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 2027 states and 3610 transitions. [2024-11-09 01:02:57,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3610 transitions. [2024-11-09 01:02:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:02:57,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,099 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-09 01:03:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 2028 states and 3610 transitions. [2024-11-09 01:03:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3610 transitions. [2024-11-09 01:03:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:00,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:03:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2033 states and 3624 transitions. [2024-11-09 01:03:01,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3624 transitions. [2024-11-09 01:03:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:06,486 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:03:19,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:03:37,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:37,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2042 states and 3680 transitions. [2024-11-09 01:03:37,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3680 transitions. [2024-11-09 01:03:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:39,484 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:03:39,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2045 states and 3690 transitions. [2024-11-09 01:03:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3690 transitions. [2024-11-09 01:03:39,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:03:42,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2046 states and 3693 transitions. [2024-11-09 01:03:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3693 transitions. [2024-11-09 01:03:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:03:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:44,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2049 states and 3701 transitions. [2024-11-09 01:03:44,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3701 transitions. [2024-11-09 01:03:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:44,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:44,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:03:45,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2048 states and 3699 transitions. [2024-11-09 01:03:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3699 transitions. [2024-11-09 01:03:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:45,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:03:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2049 states and 3699 transitions. [2024-11-09 01:03:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3699 transitions. [2024-11-09 01:03:46,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:46,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:03:48,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:48,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2050 states and 3699 transitions. [2024-11-09 01:03:48,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3699 transitions. [2024-11-09 01:03:48,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:48,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:48,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:49,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:03:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:49,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2051 states and 3699 transitions. [2024-11-09 01:03:49,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3699 transitions. [2024-11-09 01:03:49,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:49,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:49,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:51,273 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:03:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2053 states and 3701 transitions. [2024-11-09 01:03:54,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3701 transitions. [2024-11-09 01:03:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:54,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:55,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:03:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2055 states and 3703 transitions. [2024-11-09 01:03:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3703 transitions. [2024-11-09 01:03:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 01:03:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:58,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:04:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:03,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2057 states and 3705 transitions. [2024-11-09 01:04:03,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3705 transitions. [2024-11-09 01:04:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:03,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:04,770 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:04:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2061 states and 3718 transitions. [2024-11-09 01:04:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3718 transitions. [2024-11-09 01:04:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:04:09,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2060 states and 3716 transitions. [2024-11-09 01:04:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3716 transitions. [2024-11-09 01:04:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:09,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:04:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:11,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2063 states and 3724 transitions. [2024-11-09 01:04:11,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3724 transitions. [2024-11-09 01:04:11,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:12,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,193 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:04:27,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:04:40,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2070 states and 3763 transitions. [2024-11-09 01:04:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3763 transitions. [2024-11-09 01:04:40,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:40,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:40,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:42,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:04:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:42,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2073 states and 3770 transitions. [2024-11-09 01:04:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3770 transitions. [2024-11-09 01:04:42,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:42,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:44,199 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:04:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2076 states and 3778 transitions. [2024-11-09 01:04:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3778 transitions. [2024-11-09 01:04:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:04:44,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-09 01:04:46,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2077 states and 3778 transitions. [2024-11-09 01:04:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3778 transitions. [2024-11-09 01:04:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:46,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-09 01:04:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2078 states and 3778 transitions. [2024-11-09 01:04:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3778 transitions. [2024-11-09 01:04:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:49,111 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-09 01:04:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:50,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2079 states and 3778 transitions. [2024-11-09 01:04:50,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3778 transitions. [2024-11-09 01:04:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:50,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:52,074 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 01:04:54,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:54,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2080 states and 3780 transitions. [2024-11-09 01:04:54,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3780 transitions. [2024-11-09 01:04:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:54,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:54,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:04:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2082 states and 3783 transitions. [2024-11-09 01:04:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3783 transitions. [2024-11-09 01:04:58,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:04:58,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 01:05:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2084 states and 3788 transitions. [2024-11-09 01:05:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3788 transitions. [2024-11-09 01:05:01,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:01,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:05:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:06,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2086 states and 3791 transitions. [2024-11-09 01:05:06,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3791 transitions. [2024-11-09 01:05:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,877 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-09 01:05:11,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 2088 states and 3793 transitions. [2024-11-09 01:05:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3793 transitions. [2024-11-09 01:05:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:11,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:05:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2090 states and 3795 transitions. [2024-11-09 01:05:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3795 transitions. [2024-11-09 01:05:14,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:14,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:05:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 2092 states and 3798 transitions. [2024-11-09 01:05:18,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3798 transitions. [2024-11-09 01:05:18,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:05:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2094 states and 3800 transitions. [2024-11-09 01:05:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3800 transitions. [2024-11-09 01:05:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:05:23,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:23,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:25,121 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-09 01:05:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2095 states and 3801 transitions. [2024-11-09 01:05:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3801 transitions. [2024-11-09 01:05:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:05:25,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:25,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:26,676 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-09 01:05:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2097 states and 3803 transitions. [2024-11-09 01:05:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3803 transitions. [2024-11-09 01:05:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:05:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:28,240 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-09 01:05:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:28,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2097 states and 3800 transitions. [2024-11-09 01:05:28,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3800 transitions. [2024-11-09 01:05:28,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:05:28,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:05:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 2100 states and 3809 transitions. [2024-11-09 01:05:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3809 transitions. [2024-11-09 01:05:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:05:33,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:34,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:05:35,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 2103 states and 3817 transitions. [2024-11-09 01:05:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3817 transitions. [2024-11-09 01:05:35,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:05:35,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:38,030 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:05:52,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:06:10,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:10,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2111 states and 3859 transitions. [2024-11-09 01:06:10,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3859 transitions. [2024-11-09 01:06:10,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:06:10,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:10,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:12,140 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:06:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:12,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2112 states and 3859 transitions. [2024-11-09 01:06:12,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3859 transitions. [2024-11-09 01:06:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:06:12,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:06:13,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:13,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2113 states and 3859 transitions. [2024-11-09 01:06:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3859 transitions. [2024-11-09 01:06:13,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:06:13,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:13,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:15,255 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:06:15,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:15,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2114 states and 3859 transitions. [2024-11-09 01:06:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3859 transitions. [2024-11-09 01:06:15,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 01:06:15,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:15,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:06:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2115 states and 3859 transitions. [2024-11-09 01:06:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3859 transitions. [2024-11-09 01:06:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:06:16,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:16,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:18,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-09 01:06:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 2125 states and 3904 transitions. [2024-11-09 01:06:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3904 transitions. [2024-11-09 01:06:29,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:06:29,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:29,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:06:35,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:35,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2128 states and 3913 transitions. [2024-11-09 01:06:35,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3913 transitions. [2024-11-09 01:06:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:06:35,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:06:36,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2131 states and 3921 transitions. [2024-11-09 01:06:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3921 transitions. [2024-11-09 01:06:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:06:36,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:36,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 01:06:54,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:07:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:19,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2140 states and 3966 transitions. [2024-11-09 01:07:19,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3966 transitions. [2024-11-09 01:07:19,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:07:19,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:19,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:20,876 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:07:20,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2141 states and 3966 transitions. [2024-11-09 01:07:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3966 transitions. [2024-11-09 01:07:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 01:07:20,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:20,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:22,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:25,977 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-09 01:07:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2141 states and 3952 transitions. [2024-11-09 01:07:34,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3952 transitions. [2024-11-09 01:07:34,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 01:07:34,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:34,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-09 01:07:57,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2151 states and 3990 transitions. [2024-11-09 01:07:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3990 transitions. [2024-11-09 01:07:57,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 01:07:57,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:57,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-09 01:08:10,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:10,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2155 states and 4021 transitions. [2024-11-09 01:08:10,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4021 transitions. [2024-11-09 01:08:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:10,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:12,480 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:08:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2158 states and 4030 transitions. [2024-11-09 01:08:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4030 transitions. [2024-11-09 01:08:17,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:08:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:08:19,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2159 states and 4030 transitions. [2024-11-09 01:08:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4030 transitions. [2024-11-09 01:08:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:19,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 01:08:21,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:21,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2161 states and 4032 transitions. [2024-11-09 01:08:21,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4032 transitions. [2024-11-09 01:08:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:21,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:21,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:22,578 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 01:08:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:27,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2163 states and 4034 transitions. [2024-11-09 01:08:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4034 transitions. [2024-11-09 01:08:27,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 01:08:27,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:27,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 01:08:32,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2165 states and 4036 transitions. [2024-11-09 01:08:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4036 transitions. [2024-11-09 01:08:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:08:32,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:34,285 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-09 01:08:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:34,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2166 states and 4036 transitions. [2024-11-09 01:08:34,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 4036 transitions. [2024-11-09 01:08:34,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:08:34,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:34,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:36,015 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-09 01:08:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 2167 states and 4038 transitions. [2024-11-09 01:08:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 4038 transitions. [2024-11-09 01:08:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:08:38,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:38,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:39,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:39,764 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 01:08:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:39,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2169 states and 4040 transitions. [2024-11-09 01:08:39,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4040 transitions. [2024-11-09 01:08:39,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:08:39,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:39,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:41,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 01:08:55,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2174 states and 4059 transitions. [2024-11-09 01:08:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4059 transitions. [2024-11-09 01:08:56,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 01:08:56,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:56,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-09 01:08:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:57,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2175 states and 4059 transitions. [2024-11-09 01:08:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4059 transitions. [2024-11-09 01:08:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:08:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:59,175 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 01:09:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2181 states and 4090 transitions. [2024-11-09 01:09:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4090 transitions. [2024-11-09 01:09:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:09:13,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 01:09:24,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:24,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 2183 states and 4094 transitions. [2024-11-09 01:09:24,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4094 transitions. [2024-11-09 01:09:24,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:09:24,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:24,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:09:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:26,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 2184 states and 4094 transitions. [2024-11-09 01:09:26,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4094 transitions. [2024-11-09 01:09:26,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:09:26,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:26,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 01:09:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:31,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2188 states and 4121 transitions. [2024-11-09 01:09:31,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4121 transitions. [2024-11-09 01:09:31,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:09:31,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:31,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:33,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:09:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2189 states and 4121 transitions. [2024-11-09 01:09:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4121 transitions. [2024-11-09 01:09:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:09:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 01:09:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2192 states and 4142 transitions. [2024-11-09 01:09:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4142 transitions. [2024-11-09 01:09:39,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:09:39,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:39,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:41,210 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-09 01:09:41,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2193 states and 4142 transitions. [2024-11-09 01:09:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4142 transitions. [2024-11-09 01:09:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:09:41,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-09 01:09:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2200 states and 4155 transitions. [2024-11-09 01:09:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4155 transitions. [2024-11-09 01:09:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:09:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-09 01:10:00,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2201 states and 4155 transitions. [2024-11-09 01:10:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4155 transitions. [2024-11-09 01:10:00,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:10:00,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-09 01:11:02,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 2221 states and 4242 transitions. [2024-11-09 01:11:02,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4242 transitions. [2024-11-09 01:11:02,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 01:11:02,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:02,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:04,713 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked.