./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3 --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 b0b334a11302bf275fa3309d3cd34d1e1506650a5df36f9442e98ab153dfb38d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:37:24,055 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:37:24,152 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:37:24,159 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:37:24,160 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:37:24,194 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:37:24,197 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:37:24,197 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:37:24,198 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:37:24,198 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:37:24,199 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:37:24,200 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:37:24,201 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:37:24,201 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:37:24,201 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:37:24,202 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:37:24,202 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:37:24,202 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:37:24,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:37:24,203 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3 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 -> b0b334a11302bf275fa3309d3cd34d1e1506650a5df36f9442e98ab153dfb38d [2024-11-25 02:37:24,549 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:37:24,560 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:37:24,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:37:24,565 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:37:24,569 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:37:24,570 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2024-11-25 02:37:28,067 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/data/90820a32b/971bf35fe9bb4040a810a46c535f3b6e/FLAG0a11d62c0 [2024-11-25 02:37:28,567 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:37:28,570 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2024-11-25 02:37:28,618 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/data/90820a32b/971bf35fe9bb4040a810a46c535f3b6e/FLAG0a11d62c0 [2024-11-25 02:37:28,643 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/data/90820a32b/971bf35fe9bb4040a810a46c535f3b6e [2024-11-25 02:37:28,645 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:37:28,647 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:37:28,649 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:37:28,649 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:37:28,655 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:37:28,656 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:37:28" (1/1) ... [2024-11-25 02:37:28,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@597a80cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:28, skipping insertion in model container [2024-11-25 02:37:28,657 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:37:28" (1/1) ... [2024-11-25 02:37:28,776 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:37:29,260 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3460] [2024-11-25 02:37:29,261 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3461-3462] [2024-11-25 02:37:29,444 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_3ba0016e-f435-4151-8a39-79eac70cf6f1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i[104435,104448] [2024-11-25 02:37:29,936 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:37:29,986 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:37:30,143 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3460] [2024-11-25 02:37:30,144 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3461-3462] [2024-11-25 02:37:30,162 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_3ba0016e-f435-4151-8a39-79eac70cf6f1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i[104435,104448] [2024-11-25 02:37:30,327 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:37:30,379 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:37:30,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30 WrapperNode [2024-11-25 02:37:30,381 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:37:30,383 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:37:30,383 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:37:30,383 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:37:30,393 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,452 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,544 INFO L138 Inliner]: procedures = 139, calls = 843, calls flagged for inlining = 60, calls inlined = 49, statements flattened = 1854 [2024-11-25 02:37:30,544 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:37:30,545 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:37:30,545 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:37:30,545 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:37:30,557 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,557 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,583 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,583 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,670 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,681 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,708 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,724 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,737 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:37:30,738 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:37:30,738 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:37:30,738 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:37:30,739 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:37:30,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:37:30,779 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:37:30,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ba0016e-f435-4151-8a39-79eac70cf6f1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:37:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:37:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:37:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:37:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:37:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:37:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:37:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2024-11-25 02:37:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2024-11-25 02:37:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 02:37:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 02:37:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 02:37:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 02:37:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:37:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:37:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_dealloc_kioc [2024-11-25 02:37:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_dealloc_kioc [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_attach_buf [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_attach_buf [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 02:37:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:37:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:37:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_ioctl [2024-11-25 02:37:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_ioctl [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:37:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-25 02:37:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-25 02:37:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-25 02:37:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-25 02:37:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:37:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:37:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:37:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 02:37:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 02:37:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-25 02:37:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-25 02:37:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-25 02:37:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-25 02:37:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure up [2024-11-25 02:37:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 02:37:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 02:37:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-25 02:37:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:37:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:37:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:37:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 02:37:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 02:37:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-25 02:37:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-25 02:37:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:37:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:37:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-25 02:37:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-25 02:37:31,336 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:37:31,340 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:37:31,616 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:37:45,481 INFO L? ?]: Removed 583 outVars from TransFormulas that were not future-live. [2024-11-25 02:37:45,481 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:37:46,178 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:37:46,181 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:37:46,182 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:37:46 BoogieIcfgContainer [2024-11-25 02:37:46,182 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:37:46,183 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:37:46,183 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:37:46,195 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:37:46,195 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:37:46" (1/1) ... [2024-11-25 02:37:46,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:37:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:46,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 332 states and 476 transitions. [2024-11-25 02:37:46,293 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 476 transitions. [2024-11-25 02:37:46,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:37:46,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:46,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:00,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 336 states and 495 transitions. [2024-11-25 02:38:00,669 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 495 transitions. [2024-11-25 02:38:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:38:00,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:02,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:03,264 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:13,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:14,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 339 states and 514 transitions. [2024-11-25 02:38:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 514 transitions. [2024-11-25 02:38:14,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:38:14,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:14,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:15,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:27,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:28,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 343 states and 534 transitions. [2024-11-25 02:38:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 534 transitions. [2024-11-25 02:38:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:38:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:31,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 342 states and 529 transitions. [2024-11-25 02:38:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 529 transitions. [2024-11-25 02:38:31,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:38:31,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:31,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:38:33,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 345 states and 534 transitions. [2024-11-25 02:38:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 534 transitions. [2024-11-25 02:38:33,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:38:33,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:33,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 348 states and 539 transitions. [2024-11-25 02:38:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 539 transitions. [2024-11-25 02:38:35,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:38:35,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:35,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:38,463 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:50,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:38:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 352 states and 558 transitions. [2024-11-25 02:38:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 558 transitions. [2024-11-25 02:38:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:38:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:53,011 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:38:53,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 355 states and 563 transitions. [2024-11-25 02:38:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 563 transitions. [2024-11-25 02:38:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:38:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:38:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 354 states and 557 transitions. [2024-11-25 02:38:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 557 transitions. [2024-11-25 02:38:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:38:56,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:56,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:38:57,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:57,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 356 states and 559 transitions. [2024-11-25 02:38:57,781 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 559 transitions. [2024-11-25 02:38:57,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:38:57,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:59,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:39:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 362 states and 582 transitions. [2024-11-25 02:39:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 582 transitions. [2024-11-25 02:39:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:39:05,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:39:13,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:13,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 367 states and 604 transitions. [2024-11-25 02:39:13,150 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 604 transitions. [2024-11-25 02:39:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:39:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:14,951 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:39:16,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 369 states and 617 transitions. [2024-11-25 02:39:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 617 transitions. [2024-11-25 02:39:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:39:16,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:18,019 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:39:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:20,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 375 states and 627 transitions. [2024-11-25 02:39:20,840 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 627 transitions. [2024-11-25 02:39:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:39:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:39:22,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 378 states and 631 transitions. [2024-11-25 02:39:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 631 transitions. [2024-11-25 02:39:22,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:39:22,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:22,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:24,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-25 02:39:25,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 379 states and 631 transitions. [2024-11-25 02:39:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 631 transitions. [2024-11-25 02:39:25,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:39:25,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:25,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:27,522 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:39:30,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 382 states and 639 transitions. [2024-11-25 02:39:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 639 transitions. [2024-11-25 02:39:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:39:30,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:30,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:31,878 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:39:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 385 states and 652 transitions. [2024-11-25 02:39:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 652 transitions. [2024-11-25 02:39:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:39:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:36,307 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:39:39,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:39,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 388 states and 667 transitions. [2024-11-25 02:39:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 667 transitions. [2024-11-25 02:39:39,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:39:39,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:39,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:41,385 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:39:43,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:43,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 392 states and 674 transitions. [2024-11-25 02:39:43,191 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 674 transitions. [2024-11-25 02:39:43,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:39:43,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:43,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:39:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 395 states and 680 transitions. [2024-11-25 02:39:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 680 transitions. [2024-11-25 02:39:45,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:39:45,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:45,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:47,527 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:39:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:49,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 401 states and 691 transitions. [2024-11-25 02:39:49,395 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 691 transitions. [2024-11-25 02:39:49,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:39:49,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:49,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:51,064 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:39:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 403 states and 693 transitions. [2024-11-25 02:39:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 693 transitions. [2024-11-25 02:39:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:39:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:39:53,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 404 states and 693 transitions. [2024-11-25 02:39:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 693 transitions. [2024-11-25 02:39:53,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:39:53,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:53,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:39:56,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:56,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 405 states and 693 transitions. [2024-11-25 02:39:56,577 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 693 transitions. [2024-11-25 02:39:56,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:39:56,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:56,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:39:58,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:58,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 409 states and 700 transitions. [2024-11-25 02:39:58,629 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 700 transitions. [2024-11-25 02:39:58,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:39:58,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:58,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:00,463 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:40:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 414 states and 707 transitions. [2024-11-25 02:40:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 707 transitions. [2024-11-25 02:40:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:40:01,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:40:04,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:04,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 417 states and 713 transitions. [2024-11-25 02:40:04,603 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 713 transitions. [2024-11-25 02:40:04,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:40:04,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:04,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:06,465 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 02:40:07,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 419 states and 715 transitions. [2024-11-25 02:40:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 715 transitions. [2024-11-25 02:40:07,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:40:07,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:07,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:09,384 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 02:40:09,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:09,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 420 states and 715 transitions. [2024-11-25 02:40:09,425 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 715 transitions. [2024-11-25 02:40:09,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:40:09,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:09,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:10,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:10,916 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 02:40:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:11,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 421 states and 715 transitions. [2024-11-25 02:40:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 715 transitions. [2024-11-25 02:40:11,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:40:11,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:11,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:40:13,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 422 states and 715 transitions. [2024-11-25 02:40:13,957 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 715 transitions. [2024-11-25 02:40:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:40:13,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:15,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:15,579 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:40:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:17,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 425 states and 721 transitions. [2024-11-25 02:40:17,218 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 721 transitions. [2024-11-25 02:40:17,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:40:17,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:17,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:40:18,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:18,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 434 states and 734 transitions. [2024-11-25 02:40:18,923 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 734 transitions. [2024-11-25 02:40:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:40:18,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:18,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:40:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:24,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 445 states and 769 transitions. [2024-11-25 02:40:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 769 transitions. [2024-11-25 02:40:24,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:40:24,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:28,100 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:40:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 450 states and 778 transitions. [2024-11-25 02:40:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 778 transitions. [2024-11-25 02:40:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:40:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:40:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:48,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 467 states and 816 transitions. [2024-11-25 02:40:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 816 transitions. [2024-11-25 02:40:48,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:40:48,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:48,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:49,587 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:40:51,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:51,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 468 states and 816 transitions. [2024-11-25 02:40:51,771 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 816 transitions. [2024-11-25 02:40:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:40:51,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:53,417 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 02:40:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 470 states and 818 transitions. [2024-11-25 02:40:57,596 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 818 transitions. [2024-11-25 02:40:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:40:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:57,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:41:01,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 473 states and 826 transitions. [2024-11-25 02:41:01,284 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 826 transitions. [2024-11-25 02:41:01,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:41:01,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:02,648 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:41:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 474 states and 826 transitions. [2024-11-25 02:41:05,019 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 826 transitions. [2024-11-25 02:41:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:41:05,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:09,916 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:41:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 482 states and 852 transitions. [2024-11-25 02:41:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 852 transitions. [2024-11-25 02:41:18,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:41:18,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:18,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:19,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:41:22,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 484 states and 854 transitions. [2024-11-25 02:41:22,556 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 854 transitions. [2024-11-25 02:41:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:41:22,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:41:28,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 486 states and 858 transitions. [2024-11-25 02:41:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 858 transitions. [2024-11-25 02:41:28,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:41:28,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:30,303 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 02:41:31,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:31,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 492 states and 878 transitions. [2024-11-25 02:41:31,637 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 878 transitions. [2024-11-25 02:41:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:41:31,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:41:38,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 494 states and 880 transitions. [2024-11-25 02:41:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 880 transitions. [2024-11-25 02:41:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:41:38,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,762 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:41:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 496 states and 884 transitions. [2024-11-25 02:41:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 884 transitions. [2024-11-25 02:41:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 02:41:49,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,869 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 537 states and 990 transitions. [2024-11-25 02:42:09,777 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 990 transitions. [2024-11-25 02:42:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:42:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:11,724 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:11,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 539 states and 993 transitions. [2024-11-25 02:42:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 993 transitions. [2024-11-25 02:42:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:42:11,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:11,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 540 states and 994 transitions. [2024-11-25 02:42:13,626 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 994 transitions. [2024-11-25 02:42:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:42:13,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:15,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 542 states and 998 transitions. [2024-11-25 02:42:15,173 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 998 transitions. [2024-11-25 02:42:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:42:15,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:17,405 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:17,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 543 states and 998 transitions. [2024-11-25 02:42:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 998 transitions. [2024-11-25 02:42:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:42:17,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,340 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-25 02:42:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 544 states and 1000 transitions. [2024-11-25 02:42:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1000 transitions. [2024-11-25 02:42:21,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:42:21,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-25 02:42:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 547 states and 1006 transitions. [2024-11-25 02:42:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1006 transitions. [2024-11-25 02:42:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:42:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,930 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-25 02:42:50,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 555 states and 1020 transitions. [2024-11-25 02:42:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1020 transitions. [2024-11-25 02:42:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:42:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:42:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 559 states and 1026 transitions. [2024-11-25 02:42:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1026 transitions. [2024-11-25 02:42:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:42:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:55,102 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:02,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:02,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 566 states and 1040 transitions. [2024-11-25 02:43:02,836 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1040 transitions. [2024-11-25 02:43:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:43:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 567 states and 1040 transitions. [2024-11-25 02:43:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1040 transitions. [2024-11-25 02:43:05,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:43:05,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:23,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 576 states and 1056 transitions. [2024-11-25 02:43:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1056 transitions. [2024-11-25 02:43:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:43:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:24,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:24,639 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 577 states and 1056 transitions. [2024-11-25 02:43:24,703 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1056 transitions. [2024-11-25 02:43:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:43:24,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:41,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 586 states and 1071 transitions. [2024-11-25 02:43:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1071 transitions. [2024-11-25 02:43:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:43:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:43:43,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 587 states and 1071 transitions. [2024-11-25 02:43:43,600 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1071 transitions. [2024-11-25 02:43:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:43:43,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:47,037 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:43:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 588 states and 1073 transitions. [2024-11-25 02:43:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1073 transitions. [2024-11-25 02:43:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:43:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:53,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,886 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:44:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 589 states and 1074 transitions. [2024-11-25 02:44:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1074 transitions. [2024-11-25 02:44:04,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:44:04,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:04,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:44:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 590 states and 1074 transitions. [2024-11-25 02:44:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1074 transitions. [2024-11-25 02:44:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:44:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:24,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:29,463 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:44:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 591 states and 1075 transitions. [2024-11-25 02:44:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1075 transitions. [2024-11-25 02:44:38,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:44:38,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:38,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:44:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 592 states and 1076 transitions. [2024-11-25 02:44:54,126 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1076 transitions. [2024-11-25 02:44:54,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:44:54,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:44:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 596 states and 1082 transitions. [2024-11-25 02:44:58,744 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1082 transitions. [2024-11-25 02:44:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:44:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:45:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 598 states and 1084 transitions. [2024-11-25 02:45:09,436 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1084 transitions. [2024-11-25 02:45:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:45:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:45:16,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 600 states and 1086 transitions. [2024-11-25 02:45:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1086 transitions. [2024-11-25 02:45:16,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:45:16,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:16,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:17,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:45:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:17,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 604 states and 1096 transitions. [2024-11-25 02:45:17,866 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1096 transitions. [2024-11-25 02:45:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:45:17,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:19,547 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:45:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 607 states and 1102 transitions. [2024-11-25 02:45:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1102 transitions. [2024-11-25 02:45:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:45:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:45:31,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:31,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 608 states and 1102 transitions. [2024-11-25 02:45:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1102 transitions. [2024-11-25 02:45:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:45:31,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 02:45:34,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:34,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 612 states and 1110 transitions. [2024-11-25 02:45:34,268 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1110 transitions. [2024-11-25 02:45:34,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:45:34,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:34,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:35,859 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:45:35,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:35,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 616 states and 1116 transitions. [2024-11-25 02:45:35,989 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1116 transitions. [2024-11-25 02:45:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:45:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:45:37,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 617 states and 1117 transitions. [2024-11-25 02:45:37,580 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1117 transitions. [2024-11-25 02:45:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:45:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:39,103 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 02:45:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:44,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 619 states and 1119 transitions. [2024-11-25 02:45:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1119 transitions. [2024-11-25 02:45:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:45:44,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:44,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:45,781 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 02:45:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 625 states and 1129 transitions. [2024-11-25 02:45:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1129 transitions. [2024-11-25 02:45:53,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:45:53,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:53,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:55,196 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 02:46:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 628 states and 1131 transitions. [2024-11-25 02:46:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1131 transitions. [2024-11-25 02:46:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:46:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:11,693 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:46:16,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:16,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 631 states and 1145 transitions. [2024-11-25 02:46:16,911 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1145 transitions. [2024-11-25 02:46:16,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:46:16,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 02:46:22,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 632 states and 1145 transitions. [2024-11-25 02:46:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1145 transitions. [2024-11-25 02:46:22,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:46:22,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:22,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,385 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:46:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:28,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 631 states and 1128 transitions. [2024-11-25 02:46:28,568 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1128 transitions. [2024-11-25 02:46:28,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:46:28,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:28,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:29,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:47:02,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:02,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 644 states and 1171 transitions. [2024-11-25 02:47:02,033 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1171 transitions. [2024-11-25 02:47:02,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:47:02,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:02,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:47:03,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 646 states and 1174 transitions. [2024-11-25 02:47:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1174 transitions. [2024-11-25 02:47:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:47:03,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,825 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 02:47:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:18,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 649 states and 1192 transitions. [2024-11-25 02:47:18,028 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1192 transitions. [2024-11-25 02:47:18,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:47:18,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:18,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:19,960 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:47:25,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 652 states and 1197 transitions. [2024-11-25 02:47:25,225 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1197 transitions. [2024-11-25 02:47:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:47:25,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 02:47:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 656 states and 1204 transitions. [2024-11-25 02:47:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1204 transitions. [2024-11-25 02:47:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:47:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:47:34,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 656 states and 1203 transitions. [2024-11-25 02:47:34,231 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1203 transitions. [2024-11-25 02:47:34,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:47:34,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:34,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:36,196 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:47:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:48,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 658 states and 1213 transitions. [2024-11-25 02:47:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1213 transitions. [2024-11-25 02:47:48,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:47:48,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:48,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:50,115 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:48:02,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:02,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 661 states and 1233 transitions. [2024-11-25 02:48:02,152 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1233 transitions. [2024-11-25 02:48:02,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:48:02,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:02,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-25 02:48:12,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 664 states and 1243 transitions. [2024-11-25 02:48:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1243 transitions. [2024-11-25 02:48:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:48:12,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-25 02:48:14,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:14,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 665 states and 1243 transitions. [2024-11-25 02:48:14,180 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1243 transitions. [2024-11-25 02:48:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:48:14,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:48:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 667 states and 1245 transitions. [2024-11-25 02:48:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1245 transitions. [2024-11-25 02:48:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:48:21,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:28,572 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:48:40,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 668 states and 1246 transitions. [2024-11-25 02:48:40,756 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1246 transitions. [2024-11-25 02:48:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:48:40,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:48:59,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:59,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 669 states and 1247 transitions. [2024-11-25 02:48:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1247 transitions. [2024-11-25 02:48:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:48:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:01,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:49:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 670 states and 1248 transitions. [2024-11-25 02:49:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1248 transitions. [2024-11-25 02:49:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:49:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:49:38,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:38,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 671 states and 1249 transitions. [2024-11-25 02:49:38,909 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1249 transitions. [2024-11-25 02:49:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:49:38,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:49:58,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 672 states and 1250 transitions. [2024-11-25 02:49:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1250 transitions. [2024-11-25 02:49:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:49:58,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:50:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 673 states and 1251 transitions. [2024-11-25 02:50:20,051 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1251 transitions. [2024-11-25 02:50:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:50:20,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:50:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 674 states and 1252 transitions. [2024-11-25 02:50:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1252 transitions. [2024-11-25 02:50:41,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:50:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:51:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 675 states and 1253 transitions. [2024-11-25 02:51:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1253 transitions. [2024-11-25 02:51:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:51:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:04,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 02:51:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 677 states and 1256 transitions. [2024-11-25 02:51:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1256 transitions. [2024-11-25 02:51:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:51:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:06,736 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:51:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 679 states and 1267 transitions. [2024-11-25 02:51:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1267 transitions. [2024-11-25 02:51:13,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:51:13,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:13,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 22 proven. 4 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:51:53,440 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 []