./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label57.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label57.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cd0e9e348944f288c85b96bc2a95060d4855821a916ce78d5b1c45cd9e69ad53 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:07:48,697 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:07:48,779 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:07:48,784 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:07:48,785 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:07:48,813 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:07:48,815 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:07:48,816 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:07:48,817 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:07:48,818 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:07:48,819 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:07:48,820 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:07:48,820 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:07:48,821 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:07:48,823 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:07:48,824 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:07:48,824 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:07:48,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:07:48,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:07:48,825 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:07:48,826 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:07:48,830 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:07:48,831 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:07:48,831 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:07:48,831 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:07:48,832 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:07:48,832 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:07:48,833 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:48,833 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:07:48,833 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:07:48,834 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:07:48,834 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:07:48,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:07:48,834 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd0e9e348944f288c85b96bc2a95060d4855821a916ce78d5b1c45cd9e69ad53 [2024-11-08 22:07:49,107 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:07:49,141 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:07:49,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:07:49,146 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:07:49,147 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:07:49,148 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label57.c Unable to find full path for "g++" [2024-11-08 22:07:51,123 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:07:51,472 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:07:51,472 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/sv-benchmarks/c/eca-rers2012/Problem02_label57.c [2024-11-08 22:07:51,492 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/data/a02d6f90c/a86f82b3d10e44c68adfe66c70644097/FLAGa151d006e [2024-11-08 22:07:51,515 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/data/a02d6f90c/a86f82b3d10e44c68adfe66c70644097 [2024-11-08 22:07:51,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:07:51,522 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:07:51,523 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:51,524 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:07:51,529 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:07:51,530 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:51" (1/1) ... [2024-11-08 22:07:51,534 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fcac493 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:51, skipping insertion in model container [2024-11-08 22:07:51,534 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:51" (1/1) ... [2024-11-08 22:07:51,593 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:07:51,999 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_4492c0cd-0180-4c9f-98b5-61a38b86969e/sv-benchmarks/c/eca-rers2012/Problem02_label57.c[15764,15777] [2024-11-08 22:07:52,060 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:52,078 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:07:52,185 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_4492c0cd-0180-4c9f-98b5-61a38b86969e/sv-benchmarks/c/eca-rers2012/Problem02_label57.c[15764,15777] [2024-11-08 22:07:52,221 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:52,251 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:07:52,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52 WrapperNode [2024-11-08 22:07:52,252 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:52,253 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:52,254 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:07:52,254 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:07:52,262 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,282 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,354 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 22:07:52,358 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:52,359 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:07:52,359 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:07:52,360 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:07:52,374 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,374 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,379 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,379 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,423 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,430 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,437 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,445 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,458 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:07:52,459 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:07:52,459 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:07:52,460 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:07:52,460 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:52,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:07:52,499 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:07:52,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4492c0cd-0180-4c9f-98b5-61a38b86969e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:07:52,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:07:52,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:07:52,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:07:52,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:07:52,641 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:07:52,644 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:07:53,924 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 22:07:53,924 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:07:54,230 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:07:54,231 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:07:54,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:54 BoogieIcfgContainer [2024-11-08 22:07:54,231 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:07:54,233 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:07:54,233 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:07:54,244 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:07:54,244 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:54" (1/1) ... [2024-11-08 22:07:54,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:07:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:54,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 22:07:54,321 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 22:07:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:07:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-08 22:07:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-08 22:07:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:07:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:56,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-08 22:07:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-08 22:07:56,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:07:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:56,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 167 states and 248 transitions. [2024-11-08 22:07:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 248 transitions. [2024-11-08 22:07:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:07:56,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-11-08 22:07:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-11-08 22:07:56,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:07:56,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 199 states and 291 transitions. [2024-11-08 22:07:57,510 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 291 transitions. [2024-11-08 22:07:57,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:07:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:58,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 221 states and 321 transitions. [2024-11-08 22:07:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 321 transitions. [2024-11-08 22:07:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:07:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:59,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 231 states and 331 transitions. [2024-11-08 22:07:59,267 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 331 transitions. [2024-11-08 22:07:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:07:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,415 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 251 states and 355 transitions. [2024-11-08 22:07:59,964 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 355 transitions. [2024-11-08 22:07:59,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:07:59,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-08 22:08:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-08 22:08:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:08:02,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:02,526 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 356 states and 477 transitions. [2024-11-08 22:08:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 477 transitions. [2024-11-08 22:08:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:08:02,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 363 states and 485 transitions. [2024-11-08 22:08:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 485 transitions. [2024-11-08 22:08:03,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:08:03,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:03,607 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:03,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 373 states and 494 transitions. [2024-11-08 22:08:03,954 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 494 transitions. [2024-11-08 22:08:03,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:08:03,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:04,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:04,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 379 states and 502 transitions. [2024-11-08 22:08:04,586 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 502 transitions. [2024-11-08 22:08:04,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:08:04,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:04,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,794 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 393 states and 516 transitions. [2024-11-08 22:08:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 516 transitions. [2024-11-08 22:08:05,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:08:05,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 413 states and 543 transitions. [2024-11-08 22:08:06,760 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 543 transitions. [2024-11-08 22:08:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:08:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 427 states and 563 transitions. [2024-11-08 22:08:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 563 transitions. [2024-11-08 22:08:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:08:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 451 states and 601 transitions. [2024-11-08 22:08:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 601 transitions. [2024-11-08 22:08:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:08:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 468 states and 623 transitions. [2024-11-08 22:08:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 623 transitions. [2024-11-08 22:08:10,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:08:10,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,133 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 469 states and 623 transitions. [2024-11-08 22:08:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 623 transitions. [2024-11-08 22:08:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:08:11,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 490 states and 653 transitions. [2024-11-08 22:08:12,915 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 653 transitions. [2024-11-08 22:08:12,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:08:12,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:13,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 500 states and 662 transitions. [2024-11-08 22:08:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 662 transitions. [2024-11-08 22:08:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:08:13,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 506 states and 671 transitions. [2024-11-08 22:08:14,043 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 671 transitions. [2024-11-08 22:08:14,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:08:14,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 524 states and 697 transitions. [2024-11-08 22:08:15,720 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 697 transitions. [2024-11-08 22:08:15,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:08:15,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:16,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 543 states and 720 transitions. [2024-11-08 22:08:16,829 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 720 transitions. [2024-11-08 22:08:16,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:08:16,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,963 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 549 states and 727 transitions. [2024-11-08 22:08:17,645 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 727 transitions. [2024-11-08 22:08:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:08:17,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:18,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 555 states and 734 transitions. [2024-11-08 22:08:18,399 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 734 transitions. [2024-11-08 22:08:18,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:08:18,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:19,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 573 states and 753 transitions. [2024-11-08 22:08:19,600 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 753 transitions. [2024-11-08 22:08:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:08:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,761 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 582 states and 762 transitions. [2024-11-08 22:08:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 762 transitions. [2024-11-08 22:08:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:08:20,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,087 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 610 states and 797 transitions. [2024-11-08 22:08:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 797 transitions. [2024-11-08 22:08:23,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:08:23,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 631 states and 822 transitions. [2024-11-08 22:08:25,346 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 822 transitions. [2024-11-08 22:08:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:08:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:26,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:26,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 637 states and 828 transitions. [2024-11-08 22:08:26,371 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 828 transitions. [2024-11-08 22:08:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:08:26,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 643 states and 834 transitions. [2024-11-08 22:08:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 834 transitions. [2024-11-08 22:08:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:08:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,358 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 676 states and 874 transitions. [2024-11-08 22:08:28,335 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 874 transitions. [2024-11-08 22:08:28,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:08:28,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,432 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:29,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 689 states and 891 transitions. [2024-11-08 22:08:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 891 transitions. [2024-11-08 22:08:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:08:29,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,424 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 699 states and 901 transitions. [2024-11-08 22:08:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 901 transitions. [2024-11-08 22:08:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:08:30,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:30,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:30,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:30,108 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 704 states and 905 transitions. [2024-11-08 22:08:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 905 transitions. [2024-11-08 22:08:30,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:08:30,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 715 states and 921 transitions. [2024-11-08 22:08:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 921 transitions. [2024-11-08 22:08:31,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:08:31,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:31,236 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:31,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 716 states and 922 transitions. [2024-11-08 22:08:31,323 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 922 transitions. [2024-11-08 22:08:31,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:08:31,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:31,463 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 729 states and 939 transitions. [2024-11-08 22:08:32,496 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 939 transitions. [2024-11-08 22:08:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:08:32,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,607 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:33,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 739 states and 949 transitions. [2024-11-08 22:08:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 949 transitions. [2024-11-08 22:08:33,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:08:33,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 744 states and 953 transitions. [2024-11-08 22:08:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 953 transitions. [2024-11-08 22:08:33,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:08:33,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:34,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 749 states and 957 transitions. [2024-11-08 22:08:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 957 transitions. [2024-11-08 22:08:34,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:08:34,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 758 states and 966 transitions. [2024-11-08 22:08:34,425 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 966 transitions. [2024-11-08 22:08:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:08:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 790 states and 1008 transitions. [2024-11-08 22:08:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1008 transitions. [2024-11-08 22:08:37,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:08:37,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:37,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:38,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 795 states and 1012 transitions. [2024-11-08 22:08:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1012 transitions. [2024-11-08 22:08:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:08:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,625 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:08:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 802 states and 1030 transitions. [2024-11-08 22:08:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1030 transitions. [2024-11-08 22:08:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:08:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:08:42,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 825 states and 1056 transitions. [2024-11-08 22:08:42,905 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1056 transitions. [2024-11-08 22:08:42,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:08:42,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,988 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:08:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 841 states and 1072 transitions. [2024-11-08 22:08:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1072 transitions. [2024-11-08 22:08:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:08:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,275 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 868 states and 1110 transitions. [2024-11-08 22:08:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1110 transitions. [2024-11-08 22:08:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:08:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:46,982 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:47,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 881 states and 1125 transitions. [2024-11-08 22:08:47,957 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1125 transitions. [2024-11-08 22:08:47,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:08:47,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:47,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 886 states and 1130 transitions. [2024-11-08 22:08:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1130 transitions. [2024-11-08 22:08:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:08:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 891 states and 1135 transitions. [2024-11-08 22:08:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1135 transitions. [2024-11-08 22:08:49,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:08:49,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,336 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 914 states and 1166 transitions. [2024-11-08 22:08:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1166 transitions. [2024-11-08 22:08:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:08:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,672 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 915 states and 1167 transitions. [2024-11-08 22:08:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1167 transitions. [2024-11-08 22:08:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:08:51,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 922 states and 1176 transitions. [2024-11-08 22:08:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1176 transitions. [2024-11-08 22:08:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:08:52,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 932 states and 1187 transitions. [2024-11-08 22:08:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1187 transitions. [2024-11-08 22:08:53,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:08:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,616 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:08:54,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 937 states and 1192 transitions. [2024-11-08 22:08:54,167 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1192 transitions. [2024-11-08 22:08:54,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:08:54,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:54,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:55,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 975 states and 1252 transitions. [2024-11-08 22:08:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1252 transitions. [2024-11-08 22:08:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:08:55,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:08:56,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 978 states and 1255 transitions. [2024-11-08 22:08:56,081 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1255 transitions. [2024-11-08 22:08:56,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:08:56,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1045 states and 1329 transitions. [2024-11-08 22:09:01,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1329 transitions. [2024-11-08 22:09:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:09:01,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,066 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:09:01,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1046 states and 1331 transitions. [2024-11-08 22:09:01,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1331 transitions. [2024-11-08 22:09:01,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:09:01,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1070 states and 1367 transitions. [2024-11-08 22:09:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1367 transitions. [2024-11-08 22:09:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:09:05,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:06,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1071 states and 1367 transitions. [2024-11-08 22:09:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1367 transitions. [2024-11-08 22:09:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:09:06,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:06,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1085 states and 1381 transitions. [2024-11-08 22:09:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1381 transitions. [2024-11-08 22:09:07,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:09:07,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:07,605 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1123 states and 1427 transitions. [2024-11-08 22:09:10,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1427 transitions. [2024-11-08 22:09:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:09:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,085 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1126 states and 1430 transitions. [2024-11-08 22:09:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1430 transitions. [2024-11-08 22:09:11,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:09:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,400 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1171 states and 1484 transitions. [2024-11-08 22:09:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1484 transitions. [2024-11-08 22:09:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:09:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,668 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:20,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1220 states and 1534 transitions. [2024-11-08 22:09:20,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1534 transitions. [2024-11-08 22:09:20,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:09:20,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1225 states and 1539 transitions. [2024-11-08 22:09:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1539 transitions. [2024-11-08 22:09:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:09:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1245 states and 1564 transitions. [2024-11-08 22:09:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1564 transitions. [2024-11-08 22:09:24,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:09:24,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,402 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:09:26,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1261 states and 1587 transitions. [2024-11-08 22:09:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1587 transitions. [2024-11-08 22:09:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:09:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,940 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:09:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1268 states and 1595 transitions. [2024-11-08 22:09:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1595 transitions. [2024-11-08 22:09:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:09:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,357 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:09:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1274 states and 1600 transitions. [2024-11-08 22:09:29,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1600 transitions. [2024-11-08 22:09:29,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:09:29,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1277 states and 1602 transitions. [2024-11-08 22:09:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1602 transitions. [2024-11-08 22:09:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:09:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,990 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:32,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1287 states and 1616 transitions. [2024-11-08 22:09:32,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1616 transitions. [2024-11-08 22:09:32,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:09:32,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1291 states and 1620 transitions. [2024-11-08 22:09:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1620 transitions. [2024-11-08 22:09:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:09:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1301 states and 1629 transitions. [2024-11-08 22:09:33,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1629 transitions. [2024-11-08 22:09:33,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:09:33,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,898 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1337 states and 1672 transitions. [2024-11-08 22:09:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1672 transitions. [2024-11-08 22:09:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:09:37,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:40,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1368 states and 1704 transitions. [2024-11-08 22:09:40,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1704 transitions. [2024-11-08 22:09:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:09:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,643 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1399 states and 1740 transitions. [2024-11-08 22:09:45,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1740 transitions. [2024-11-08 22:09:45,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:09:45,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1424 states and 1766 transitions. [2024-11-08 22:09:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1766 transitions. [2024-11-08 22:09:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:09:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 22:09:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1425 states and 1766 transitions. [2024-11-08 22:09:47,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1766 transitions. [2024-11-08 22:09:47,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:09:47,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,204 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:48,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1438 states and 1781 transitions. [2024-11-08 22:09:48,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1781 transitions. [2024-11-08 22:09:48,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:09:48,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:09:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1443 states and 1785 transitions. [2024-11-08 22:09:49,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1785 transitions. [2024-11-08 22:09:49,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:09:49,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:49,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:09:51,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:51,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1525 states and 1871 transitions. [2024-11-08 22:09:51,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1871 transitions. [2024-11-08 22:09:51,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:09:51,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:51,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:52,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1531 states and 1880 transitions. [2024-11-08 22:09:52,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1880 transitions. [2024-11-08 22:09:52,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:09:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,292 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:09:52,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1536 states and 1884 transitions. [2024-11-08 22:09:52,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1884 transitions. [2024-11-08 22:09:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:09:52,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,216 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:09:55,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:55,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1557 states and 1908 transitions. [2024-11-08 22:09:55,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1908 transitions. [2024-11-08 22:09:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:09:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,812 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:09:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1578 states and 1932 transitions. [2024-11-08 22:09:58,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1932 transitions. [2024-11-08 22:09:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:09:58,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,481 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:10:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1607 states and 1974 transitions. [2024-11-08 22:10:02,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1974 transitions. [2024-11-08 22:10:02,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:10:02,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,594 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:10:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1624 states and 1990 transitions. [2024-11-08 22:10:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1990 transitions. [2024-11-08 22:10:04,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:10:04,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:10:04,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1634 states and 2002 transitions. [2024-11-08 22:10:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2002 transitions. [2024-11-08 22:10:04,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:10:04,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,697 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:10:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1665 states and 2038 transitions. [2024-11-08 22:10:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2038 transitions. [2024-11-08 22:10:07,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:10:07,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:10:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1692 states and 2069 transitions. [2024-11-08 22:10:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2069 transitions. [2024-11-08 22:10:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:10:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,381 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:10:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1696 states and 2072 transitions. [2024-11-08 22:10:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2072 transitions. [2024-11-08 22:10:09,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:10:09,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:17,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1824 states and 2228 transitions. [2024-11-08 22:10:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2228 transitions. [2024-11-08 22:10:17,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 22:10:17,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:10:19,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1837 states and 2243 transitions. [2024-11-08 22:10:19,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2243 transitions. [2024-11-08 22:10:19,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:10:19,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,680 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:19,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1839 states and 2245 transitions. [2024-11-08 22:10:19,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2245 transitions. [2024-11-08 22:10:19,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:10:19,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:10:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1841 states and 2247 transitions. [2024-11-08 22:10:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2247 transitions. [2024-11-08 22:10:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:10:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,077 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1859 states and 2268 transitions. [2024-11-08 22:10:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2268 transitions. [2024-11-08 22:10:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:10:21,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,482 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:22,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1869 states and 2278 transitions. [2024-11-08 22:10:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2278 transitions. [2024-11-08 22:10:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:10:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:23,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1875 states and 2285 transitions. [2024-11-08 22:10:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2285 transitions. [2024-11-08 22:10:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:23,922 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1882 states and 2297 transitions. [2024-11-08 22:10:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2297 transitions. [2024-11-08 22:10:24,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:24,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,266 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1898 states and 2317 transitions. [2024-11-08 22:10:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2317 transitions. [2024-11-08 22:10:25,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:25,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:27,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1915 states and 2336 transitions. [2024-11-08 22:10:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2336 transitions. [2024-11-08 22:10:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:27,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:29,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1919 states and 2341 transitions. [2024-11-08 22:10:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2341 transitions. [2024-11-08 22:10:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:29,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:30,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1933 states and 2357 transitions. [2024-11-08 22:10:30,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2357 transitions. [2024-11-08 22:10:30,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:10:30,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,043 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:10:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1943 states and 2366 transitions. [2024-11-08 22:10:31,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2366 transitions. [2024-11-08 22:10:31,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:10:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1946 states and 2370 transitions. [2024-11-08 22:10:32,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2370 transitions. [2024-11-08 22:10:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:10:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:32,744 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1950 states and 2375 transitions. [2024-11-08 22:10:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2375 transitions. [2024-11-08 22:10:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:10:33,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,682 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:34,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1953 states and 2378 transitions. [2024-11-08 22:10:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 2378 transitions. [2024-11-08 22:10:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:10:34,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:34,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,752 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1960 states and 2387 transitions. [2024-11-08 22:10:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2387 transitions. [2024-11-08 22:10:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:10:36,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,385 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1964 states and 2390 transitions. [2024-11-08 22:10:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2390 transitions. [2024-11-08 22:10:37,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:37,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:42,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:42,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 2002 states and 2430 transitions. [2024-11-08 22:10:42,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 2430 transitions. [2024-11-08 22:10:42,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:42,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:42,804 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:45,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:45,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2027 states and 2455 transitions. [2024-11-08 22:10:45,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2455 transitions. [2024-11-08 22:10:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:45,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:45,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,951 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:46,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 2040 states and 2473 transitions. [2024-11-08 22:10:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2473 transitions. [2024-11-08 22:10:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:46,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:48,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2048 states and 2487 transitions. [2024-11-08 22:10:48,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 2487 transitions. [2024-11-08 22:10:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:48,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:48,203 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:49,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 2066 states and 2509 transitions. [2024-11-08 22:10:49,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 2509 transitions. [2024-11-08 22:10:49,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:49,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:49,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:49,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,579 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2084 states and 2528 transitions. [2024-11-08 22:10:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2528 transitions. [2024-11-08 22:10:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:51,838 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:52,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 2094 states and 2537 transitions. [2024-11-08 22:10:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2537 transitions. [2024-11-08 22:10:52,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:52,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:52,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:10:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 2104 states and 2546 transitions. [2024-11-08 22:10:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 2546 transitions. [2024-11-08 22:10:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:10:53,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:10:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 2109 states and 2550 transitions. [2024-11-08 22:10:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2550 transitions. [2024-11-08 22:10:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:10:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,488 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:54,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 2111 states and 2552 transitions. [2024-11-08 22:10:54,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2552 transitions. [2024-11-08 22:10:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:10:54,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:10:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 2117 states and 2560 transitions. [2024-11-08 22:10:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 2560 transitions. [2024-11-08 22:10:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:10:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,728 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 2155 states and 2606 transitions. [2024-11-08 22:11:00,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2606 transitions. [2024-11-08 22:11:00,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:00,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2184 states and 2637 transitions. [2024-11-08 22:11:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 2637 transitions. [2024-11-08 22:11:03,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:03,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,328 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2204 states and 2667 transitions. [2024-11-08 22:11:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 2667 transitions. [2024-11-08 22:11:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,229 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:10,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 2222 states and 2686 transitions. [2024-11-08 22:11:10,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 2686 transitions. [2024-11-08 22:11:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:10,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 2263 states and 2728 transitions. [2024-11-08 22:11:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2728 transitions. [2024-11-08 22:11:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:15,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:11:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2296 states and 2762 transitions. [2024-11-08 22:11:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2762 transitions. [2024-11-08 22:11:18,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:18,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:24,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 2333 states and 2809 transitions. [2024-11-08 22:11:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 2809 transitions. [2024-11-08 22:11:24,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:24,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:24,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:27,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:27,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 2364 states and 2846 transitions. [2024-11-08 22:11:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 2846 transitions. [2024-11-08 22:11:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:27,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:27,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,795 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:32,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2400 states and 2886 transitions. [2024-11-08 22:11:32,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2886 transitions. [2024-11-08 22:11:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:32,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2430 states and 2920 transitions. [2024-11-08 22:11:36,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 2920 transitions. [2024-11-08 22:11:36,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:36,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:36,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:39,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:39,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2459 states and 2948 transitions. [2024-11-08 22:11:39,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 2948 transitions. [2024-11-08 22:11:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:11:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:40,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2463 states and 2951 transitions. [2024-11-08 22:11:40,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 2951 transitions. [2024-11-08 22:11:40,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:11:40,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:11:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 2476 states and 2965 transitions. [2024-11-08 22:11:42,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 2965 transitions. [2024-11-08 22:11:42,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:11:42,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:11:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2486 states and 2975 transitions. [2024-11-08 22:11:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2975 transitions. [2024-11-08 22:11:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:11:44,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:44,119 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 22:11:44,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 2491 states and 2979 transitions. [2024-11-08 22:11:44,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 2979 transitions. [2024-11-08 22:11:44,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:11:44,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:11:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2537 states and 3026 transitions. [2024-11-08 22:11:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3026 transitions. [2024-11-08 22:11:48,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:11:48,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:11:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 2541 states and 3029 transitions. [2024-11-08 22:11:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3029 transitions. [2024-11-08 22:11:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:11:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:11:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 2545 states and 3032 transitions. [2024-11-08 22:11:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3032 transitions. [2024-11-08 22:11:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:11:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:50,200 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:11:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2562 states and 3051 transitions. [2024-11-08 22:11:53,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3051 transitions. [2024-11-08 22:11:53,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:11:53,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:11:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 2566 states and 3055 transitions. [2024-11-08 22:11:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3055 transitions. [2024-11-08 22:11:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:11:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:11:55,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 2567 states and 3055 transitions. [2024-11-08 22:11:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3055 transitions. [2024-11-08 22:11:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:11:55,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:55,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:12:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2720 states and 3221 transitions. [2024-11-08 22:12:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3221 transitions. [2024-11-08 22:12:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:12:08,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:08,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:12:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2730 states and 3231 transitions. [2024-11-08 22:12:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3231 transitions. [2024-11-08 22:12:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:12:09,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:12:10,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2731 states and 3233 transitions. [2024-11-08 22:12:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3233 transitions. [2024-11-08 22:12:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:12:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:11,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 2738 states and 3240 transitions. [2024-11-08 22:12:11,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3240 transitions. [2024-11-08 22:12:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:11,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,145 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:12,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:12,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 2743 states and 3245 transitions. [2024-11-08 22:12:12,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3245 transitions. [2024-11-08 22:12:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:12,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:12,258 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:14,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 2763 states and 3270 transitions. [2024-11-08 22:12:14,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3270 transitions. [2024-11-08 22:12:14,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:14,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:14,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,271 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2781 states and 3292 transitions. [2024-11-08 22:12:16,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3292 transitions. [2024-11-08 22:12:16,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:16,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,150 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:17,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:17,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2791 states and 3302 transitions. [2024-11-08 22:12:17,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 3302 transitions. [2024-11-08 22:12:17,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:17,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:20,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:20,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2810 states and 3320 transitions. [2024-11-08 22:12:20,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 3320 transitions. [2024-11-08 22:12:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:20,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2811 states and 3320 transitions. [2024-11-08 22:12:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3320 transitions. [2024-11-08 22:12:21,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:12:21,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,879 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:12:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2821 states and 3329 transitions. [2024-11-08 22:12:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3329 transitions. [2024-11-08 22:12:22,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:12:22,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:12:29,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2896 states and 3411 transitions. [2024-11-08 22:12:29,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 3411 transitions. [2024-11-08 22:12:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:12:29,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,793 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:12:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2915 states and 3428 transitions. [2024-11-08 22:12:32,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 3428 transitions. [2024-11-08 22:12:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:12:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,712 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:12:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2921 states and 3433 transitions. [2024-11-08 22:12:33,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 3433 transitions. [2024-11-08 22:12:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:12:33,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:12:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2930 states and 3441 transitions. [2024-11-08 22:12:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 3441 transitions. [2024-11-08 22:12:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:35,222 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:12:37,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2949 states and 3467 transitions. [2024-11-08 22:12:37,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 3467 transitions. [2024-11-08 22:12:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:37,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:12:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2957 states and 3476 transitions. [2024-11-08 22:12:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 3476 transitions. [2024-11-08 22:12:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:39,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:12:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2965 states and 3484 transitions. [2024-11-08 22:12:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 3484 transitions. [2024-11-08 22:12:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:40,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-08 22:12:42,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2973 states and 3493 transitions. [2024-11-08 22:12:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 3493 transitions. [2024-11-08 22:12:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,849 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:46,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2982 states and 3508 transitions. [2024-11-08 22:12:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 3508 transitions. [2024-11-08 22:12:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:46,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2994 states and 3522 transitions. [2024-11-08 22:12:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 3522 transitions. [2024-11-08 22:12:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:49,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:51,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 3001 states and 3531 transitions. [2024-11-08 22:12:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 3531 transitions. [2024-11-08 22:12:51,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:51,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 3007 states and 3537 transitions. [2024-11-08 22:12:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 3537 transitions. [2024-11-08 22:12:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,372 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 3014 states and 3546 transitions. [2024-11-08 22:12:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 3546 transitions. [2024-11-08 22:12:55,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:55,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,416 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 3018 states and 3549 transitions. [2024-11-08 22:12:56,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 3549 transitions. [2024-11-08 22:12:56,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,215 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 3024 states and 3555 transitions. [2024-11-08 22:12:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 3555 transitions. [2024-11-08 22:12:57,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:57,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:59,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 3030 states and 3561 transitions. [2024-11-08 22:12:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 3561 transitions. [2024-11-08 22:12:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:59,156 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:12:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 3034 states and 3564 transitions. [2024-11-08 22:12:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 3564 transitions. [2024-11-08 22:12:59,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:12:59,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,005 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:13:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 3040 states and 3569 transitions. [2024-11-08 22:13:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 3569 transitions. [2024-11-08 22:13:00,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:00,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:00,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:02,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 3043 states and 3572 transitions. [2024-11-08 22:13:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3572 transitions. [2024-11-08 22:13:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:02,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,783 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 3067 states and 3605 transitions. [2024-11-08 22:13:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3605 transitions. [2024-11-08 22:13:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:11,834 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:16,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 3089 states and 3627 transitions. [2024-11-08 22:13:16,377 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 3627 transitions. [2024-11-08 22:13:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:16,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 3108 states and 3646 transitions. [2024-11-08 22:13:20,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 3646 transitions. [2024-11-08 22:13:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,491 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:21,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 3118 states and 3655 transitions. [2024-11-08 22:13:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 3655 transitions. [2024-11-08 22:13:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:13:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,913 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:23,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 3124 states and 3660 transitions. [2024-11-08 22:13:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 3660 transitions. [2024-11-08 22:13:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:13:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:23,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:13:27,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 3169 states and 3710 transitions. [2024-11-08 22:13:27,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 3710 transitions. [2024-11-08 22:13:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:13:27,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:13:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 3250 states and 3812 transitions. [2024-11-08 22:13:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 3812 transitions. [2024-11-08 22:13:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:13:42,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:43,052 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:13:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 3303 states and 3866 transitions. [2024-11-08 22:13:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 3866 transitions. [2024-11-08 22:13:51,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:13:51,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:13:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 3316 states and 3881 transitions. [2024-11-08 22:13:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 3881 transitions. [2024-11-08 22:13:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:13:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:13:56,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 3321 states and 3885 transitions. [2024-11-08 22:13:56,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 3885 transitions. [2024-11-08 22:13:56,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:13:56,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 3354 states and 3917 transitions. [2024-11-08 22:14:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 3917 transitions. [2024-11-08 22:14:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:14:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:00,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:01,032 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:02,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 3377 states and 3939 transitions. [2024-11-08 22:14:02,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 3939 transitions. [2024-11-08 22:14:02,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:14:02,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:14:12,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:12,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 3446 states and 4030 transitions. [2024-11-08 22:14:12,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4030 transitions. [2024-11-08 22:14:12,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:14:12,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:12,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:14:14,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:14,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 3457 states and 4041 transitions. [2024-11-08 22:14:14,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4041 transitions. [2024-11-08 22:14:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:14:14,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:14,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:14:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 3463 states and 4046 transitions. [2024-11-08 22:14:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 4046 transitions. [2024-11-08 22:14:16,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:14:16,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:14:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 3464 states and 4046 transitions. [2024-11-08 22:14:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 4046 transitions. [2024-11-08 22:14:16,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:14:16,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:14:18,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 3470 states and 4052 transitions. [2024-11-08 22:14:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3470 states and 4052 transitions. [2024-11-08 22:14:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:14:18,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,178 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:14:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 3476 states and 4058 transitions. [2024-11-08 22:14:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 4058 transitions. [2024-11-08 22:14:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:14:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,712 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:14:22,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 3482 states and 4064 transitions. [2024-11-08 22:14:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 4064 transitions. [2024-11-08 22:14:22,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:14:22,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:14:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 3488 states and 4072 transitions. [2024-11-08 22:14:23,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3488 states and 4072 transitions. [2024-11-08 22:14:23,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:14:23,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 22:14:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:24,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 3489 states and 4072 transitions. [2024-11-08 22:14:24,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3489 states and 4072 transitions. [2024-11-08 22:14:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:14:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 3503 states and 4089 transitions. [2024-11-08 22:14:26,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3503 states and 4089 transitions. [2024-11-08 22:14:26,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:14:26,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:26,935 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:27,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 3506 states and 4091 transitions. [2024-11-08 22:14:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 4091 transitions. [2024-11-08 22:14:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:14:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,950 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:29,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:29,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 3509 states and 4094 transitions. [2024-11-08 22:14:29,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3509 states and 4094 transitions. [2024-11-08 22:14:29,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:14:29,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:29,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:29,513 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:14:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 3512 states and 4097 transitions. [2024-11-08 22:14:30,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3512 states and 4097 transitions. [2024-11-08 22:14:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:14:30,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:14:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 3624 states and 4223 transitions. [2024-11-08 22:14:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 4223 transitions. [2024-11-08 22:14:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:14:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:14:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 3700 states and 4298 transitions. [2024-11-08 22:14:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 4298 transitions. [2024-11-08 22:14:59,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:14:59,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:15:03,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3727 states and 4327 transitions. [2024-11-08 22:15:03,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4327 transitions. [2024-11-08 22:15:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:15:03,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:15:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:04,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 3734 states and 4335 transitions. [2024-11-08 22:15:04,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 4335 transitions. [2024-11-08 22:15:04,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:15:04,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:15:06,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 3744 states and 4344 transitions. [2024-11-08 22:15:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 4344 transitions. [2024-11-08 22:15:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:15:06,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 22:15:09,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 3763 states and 4366 transitions. [2024-11-08 22:15:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 4366 transitions. [2024-11-08 22:15:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:15:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:10,095 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 22:15:14,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:14,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 3787 states and 4389 transitions. [2024-11-08 22:15:14,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 4389 transitions. [2024-11-08 22:15:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:15:14,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 22:15:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 3800 states and 4401 transitions. [2024-11-08 22:15:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 4401 transitions. [2024-11-08 22:15:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 22:15:17,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 22:15:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 3806 states and 4406 transitions. [2024-11-08 22:15:18,865 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4406 transitions. [2024-11-08 22:15:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:15:18,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 3808 states and 4410 transitions. [2024-11-08 22:15:20,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3808 states and 4410 transitions. [2024-11-08 22:15:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:15:20,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,567 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 3832 states and 4438 transitions. [2024-11-08 22:15:26,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 4438 transitions. [2024-11-08 22:15:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:15:26,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:31,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 3842 states and 4449 transitions. [2024-11-08 22:15:31,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3842 states and 4449 transitions. [2024-11-08 22:15:31,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:15:31,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 3847 states and 4454 transitions. [2024-11-08 22:15:33,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3847 states and 4454 transitions. [2024-11-08 22:15:33,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:15:33,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,580 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:15:35,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 3853 states and 4459 transitions. [2024-11-08 22:15:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3853 states and 4459 transitions. [2024-11-08 22:15:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:15:35,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,420 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 254 proven. 88 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:15:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 3877 states and 4483 transitions. [2024-11-08 22:15:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3877 states and 4483 transitions. [2024-11-08 22:15:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:15:41,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-08 22:15:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3904 states and 4516 transitions. [2024-11-08 22:15:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3904 states and 4516 transitions. [2024-11-08 22:15:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:15:43,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,035 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-08 22:15:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3905 states and 4516 transitions. [2024-11-08 22:15:44,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 4516 transitions. [2024-11-08 22:15:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 22:15:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,089 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-08 22:15:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 3925 states and 4541 transitions. [2024-11-08 22:15:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 4541 transitions. [2024-11-08 22:15:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 22:15:47,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:47,439 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-08 22:15:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:48,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 3928 states and 4543 transitions. [2024-11-08 22:15:48,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 4543 transitions. [2024-11-08 22:15:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:15:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:15:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 3932 states and 4546 transitions. [2024-11-08 22:15:49,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 4546 transitions. [2024-11-08 22:15:49,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:15:49,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,795 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-08 22:15:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 3951 states and 4569 transitions. [2024-11-08 22:15:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 3951 states and 4569 transitions. [2024-11-08 22:15:54,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:15:54,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked.