./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label57.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label57.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c1a1d32b8cbe48c4734fe69765c1a4744ef78ec1a29c91b22919f4c19929b8bf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:33:53,335 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:33:53,404 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:33:53,409 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:33:53,409 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:33:53,435 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:33:53,441 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:33:53,441 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:33:53,442 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:33:53,442 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:33:53,442 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:33:53,443 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:33:53,443 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:33:53,444 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:33:53,445 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:33:53,446 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:33:53,446 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:33:53,446 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:33:53,446 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:33:53,446 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:33:53,446 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:33:53,447 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:33:53,447 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:33:53,447 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:33:53,447 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:33:53,447 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:33:53,447 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:33:53,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:33:53,448 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1a1d32b8cbe48c4734fe69765c1a4744ef78ec1a29c91b22919f4c19929b8bf [2024-11-25 03:33:53,712 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:33:53,723 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:33:53,729 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:33:53,732 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:33:53,733 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:33:53,734 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem06_label57.c [2024-11-25 03:33:56,625 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/data/d08a76930/659947f3823e430da1d98dcf566babb3/FLAG80962e43e [2024-11-25 03:33:57,510 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:33:57,511 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/sv-benchmarks/c/eca-rers2012/Problem06_label57.c [2024-11-25 03:33:57,576 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/data/d08a76930/659947f3823e430da1d98dcf566babb3/FLAG80962e43e [2024-11-25 03:33:57,597 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/data/d08a76930/659947f3823e430da1d98dcf566babb3 [2024-11-25 03:33:57,600 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:33:57,602 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:33:57,605 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:33:57,605 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:33:57,610 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:33:57,611 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:33:57" (1/1) ... [2024-11-25 03:33:57,613 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a9d4dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:33:57, skipping insertion in model container [2024-11-25 03:33:57,613 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:33:57" (1/1) ... [2024-11-25 03:33:57,799 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:33:59,565 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_8b4992bf-f077-4a3e-93b8-54b87d939eb8/sv-benchmarks/c/eca-rers2012/Problem06_label57.c[335670,335683] [2024-11-25 03:33:59,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:33:59,610 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:34:00,569 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_8b4992bf-f077-4a3e-93b8-54b87d939eb8/sv-benchmarks/c/eca-rers2012/Problem06_label57.c[335670,335683] [2024-11-25 03:34:00,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:34:00,629 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:34:00,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00 WrapperNode [2024-11-25 03:34:00,630 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:34:00,631 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:34:00,632 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:34:00,632 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:34:00,641 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:00,764 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,222 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-25 03:34:01,223 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:34:01,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:34:01,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:34:01,224 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:34:01,240 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,240 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,638 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,654 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,786 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,808 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,829 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,874 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:34:01,875 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:34:01,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:34:01,877 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:34:01,879 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:34:00" (1/1) ... [2024-11-25 03:34:01,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:34:01,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:34:01,916 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:34:01,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4992bf-f077-4a3e-93b8-54b87d939eb8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:34:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:34:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:34:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:34:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:34:02,067 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:34:02,070 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:34:11,843 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-25 03:34:11,843 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:34:13,383 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:34:13,383 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:34:13,384 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:34:13 BoogieIcfgContainer [2024-11-25 03:34:13,384 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:34:13,385 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:34:13,385 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:34:13,395 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:34:13,396 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:34:13" (1/1) ... [2024-11-25 03:34:13,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:34:13,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-25 03:34:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-25 03:34:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-25 03:34:13,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:14,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:16,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:22,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1865 states and 3001 transitions. [2024-11-25 03:34:22,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3001 transitions. [2024-11-25 03:34:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 03:34:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1868 states and 3006 transitions. [2024-11-25 03:34:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3006 transitions. [2024-11-25 03:34:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-25 03:34:24,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:26,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:26,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1872 states and 3013 transitions. [2024-11-25 03:34:26,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3013 transitions. [2024-11-25 03:34:26,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-25 03:34:26,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:26,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:28,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:28,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:28,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1879 states and 3024 transitions. [2024-11-25 03:34:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3024 transitions. [2024-11-25 03:34:28,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-25 03:34:28,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:30,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1887 states and 3036 transitions. [2024-11-25 03:34:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3036 transitions. [2024-11-25 03:34:31,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-25 03:34:31,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:31,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:32,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1896 states and 3050 transitions. [2024-11-25 03:34:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3050 transitions. [2024-11-25 03:34:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-25 03:34:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:33,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1899 states and 3055 transitions. [2024-11-25 03:34:33,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3055 transitions. [2024-11-25 03:34:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-25 03:34:33,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1914 states and 3077 transitions. [2024-11-25 03:34:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3077 transitions. [2024-11-25 03:34:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-25 03:34:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:35,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:36,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1916 states and 3079 transitions. [2024-11-25 03:34:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3079 transitions. [2024-11-25 03:34:36,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 03:34:36,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:36,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:36,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:38,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1934 states and 3105 transitions. [2024-11-25 03:34:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3105 transitions. [2024-11-25 03:34:38,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-25 03:34:38,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:38,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:41,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1954 states and 3133 transitions. [2024-11-25 03:34:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3133 transitions. [2024-11-25 03:34:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-25 03:34:41,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:41,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1966 states and 3148 transitions. [2024-11-25 03:34:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3148 transitions. [2024-11-25 03:34:42,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 03:34:42,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:42,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:43,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1977 states and 3162 transitions. [2024-11-25 03:34:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3162 transitions. [2024-11-25 03:34:43,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-25 03:34:43,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:43,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1998 states and 3188 transitions. [2024-11-25 03:34:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3188 transitions. [2024-11-25 03:34:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-25 03:34:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:46,662 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:48,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 2024 states and 3223 transitions. [2024-11-25 03:34:48,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3223 transitions. [2024-11-25 03:34:48,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-25 03:34:48,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:49,463 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2054 states and 3262 transitions. [2024-11-25 03:34:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3262 transitions. [2024-11-25 03:34:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-25 03:34:51,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2067 states and 3281 transitions. [2024-11-25 03:34:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3281 transitions. [2024-11-25 03:34:53,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-25 03:34:53,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:53,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:53,766 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:53,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2068 states and 3282 transitions. [2024-11-25 03:34:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3282 transitions. [2024-11-25 03:34:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 03:34:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:54,285 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2082 states and 3300 transitions. [2024-11-25 03:34:54,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3300 transitions. [2024-11-25 03:34:54,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-25 03:34:54,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:56,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2095 states and 3317 transitions. [2024-11-25 03:34:56,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3317 transitions. [2024-11-25 03:34:56,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-25 03:34:56,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:56,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:56,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:57,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:57,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2099 states and 3322 transitions. [2024-11-25 03:34:57,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3322 transitions. [2024-11-25 03:34:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-25 03:34:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:58,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2102 states and 3326 transitions. [2024-11-25 03:34:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3326 transitions. [2024-11-25 03:34:58,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 03:34:58,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:02,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:02,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 2137 states and 3370 transitions. [2024-11-25 03:35:02,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3370 transitions. [2024-11-25 03:35:02,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-25 03:35:02,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:02,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:02,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2141 states and 3375 transitions. [2024-11-25 03:35:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3375 transitions. [2024-11-25 03:35:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-25 03:35:02,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:02,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:03,476 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2187 states and 3433 transitions. [2024-11-25 03:35:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3433 transitions. [2024-11-25 03:35:07,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-25 03:35:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:07,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:07,497 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:07,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2191 states and 3440 transitions. [2024-11-25 03:35:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3440 transitions. [2024-11-25 03:35:07,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-25 03:35:07,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:07,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2207 states and 3460 transitions. [2024-11-25 03:35:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3460 transitions. [2024-11-25 03:35:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 03:35:09,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:10,204 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2233 states and 3492 transitions. [2024-11-25 03:35:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3492 transitions. [2024-11-25 03:35:11,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-25 03:35:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:17,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2284 states and 3554 transitions. [2024-11-25 03:35:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3554 transitions. [2024-11-25 03:35:17,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 03:35:17,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:17,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:17,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:18,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:18,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2294 states and 3566 transitions. [2024-11-25 03:35:18,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3566 transitions. [2024-11-25 03:35:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-25 03:35:18,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:18,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:18,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:19,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 2309 states and 3585 transitions. [2024-11-25 03:35:19,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3585 transitions. [2024-11-25 03:35:19,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-25 03:35:19,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:19,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:22,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2326 states and 3607 transitions. [2024-11-25 03:35:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3607 transitions. [2024-11-25 03:35:22,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-25 03:35:22,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:23,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:23,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 2337 states and 3622 transitions. [2024-11-25 03:35:23,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3622 transitions. [2024-11-25 03:35:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 03:35:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:23,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:24,486 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2340 states and 3626 transitions. [2024-11-25 03:35:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 3626 transitions. [2024-11-25 03:35:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 03:35:25,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2350 states and 3640 transitions. [2024-11-25 03:35:26,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3640 transitions. [2024-11-25 03:35:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-25 03:35:26,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:26,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 2407 states and 3706 transitions. [2024-11-25 03:35:32,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3706 transitions. [2024-11-25 03:35:32,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 03:35:32,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:33,095 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2409 states and 3709 transitions. [2024-11-25 03:35:33,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3709 transitions. [2024-11-25 03:35:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 03:35:33,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 2414 states and 3717 transitions. [2024-11-25 03:35:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 3717 transitions. [2024-11-25 03:35:34,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-25 03:35:34,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:34,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:34,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:37,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:37,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2456 states and 3767 transitions. [2024-11-25 03:35:37,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3767 transitions. [2024-11-25 03:35:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 03:35:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:38,830 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 2471 states and 3787 transitions. [2024-11-25 03:35:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3787 transitions. [2024-11-25 03:35:40,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-25 03:35:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:40,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:42,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:42,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2477 states and 3797 transitions. [2024-11-25 03:35:42,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3797 transitions. [2024-11-25 03:35:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 03:35:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2487 states and 3812 transitions. [2024-11-25 03:35:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3812 transitions. [2024-11-25 03:35:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 03:35:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 2514 states and 3845 transitions. [2024-11-25 03:35:47,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3845 transitions. [2024-11-25 03:35:47,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-25 03:35:47,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:47,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:47,906 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:50,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:50,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2559 states and 3898 transitions. [2024-11-25 03:35:50,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3898 transitions. [2024-11-25 03:35:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 03:35:50,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:51,136 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:53,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2567 states and 3912 transitions. [2024-11-25 03:35:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3912 transitions. [2024-11-25 03:35:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 03:35:53,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:53,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:53,662 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2568 states and 3913 transitions. [2024-11-25 03:35:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3913 transitions. [2024-11-25 03:35:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 03:35:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2577 states and 3928 transitions. [2024-11-25 03:35:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 3928 transitions. [2024-11-25 03:35:55,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 03:35:55,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:55,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:56,644 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2656 states and 4023 transitions. [2024-11-25 03:36:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 4023 transitions. [2024-11-25 03:36:02,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 03:36:02,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:02,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:02,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:03,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2659 states and 4028 transitions. [2024-11-25 03:36:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4028 transitions. [2024-11-25 03:36:03,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 03:36:03,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:04,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2662 states and 4033 transitions. [2024-11-25 03:36:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4033 transitions. [2024-11-25 03:36:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 03:36:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:04,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:05,218 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:06,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:06,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2674 states and 4051 transitions. [2024-11-25 03:36:06,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 4051 transitions. [2024-11-25 03:36:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-25 03:36:06,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:06,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:07,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2678 states and 4056 transitions. [2024-11-25 03:36:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4056 transitions. [2024-11-25 03:36:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-25 03:36:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:07,845 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 2699 states and 4085 transitions. [2024-11-25 03:36:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 4085 transitions. [2024-11-25 03:36:10,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-25 03:36:10,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:10,804 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:10,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2702 states and 4089 transitions. [2024-11-25 03:36:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 4089 transitions. [2024-11-25 03:36:10,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-25 03:36:10,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:11,453 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:12,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:12,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2718 states and 4110 transitions. [2024-11-25 03:36:12,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4110 transitions. [2024-11-25 03:36:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-25 03:36:12,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:12,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:13,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:13,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2724 states and 4117 transitions. [2024-11-25 03:36:13,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4117 transitions. [2024-11-25 03:36:13,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-25 03:36:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:16,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 2743 states and 4142 transitions. [2024-11-25 03:36:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4142 transitions. [2024-11-25 03:36:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-25 03:36:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:16,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:17,335 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:17,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2744 states and 4143 transitions. [2024-11-25 03:36:17,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4143 transitions. [2024-11-25 03:36:17,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-25 03:36:17,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:17,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2757 states and 4160 transitions. [2024-11-25 03:36:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 4160 transitions. [2024-11-25 03:36:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-25 03:36:19,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 2774 states and 4182 transitions. [2024-11-25 03:36:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4182 transitions. [2024-11-25 03:36:21,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-25 03:36:21,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:22,097 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:36:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:22,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2775 states and 4195 transitions. [2024-11-25 03:36:22,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4195 transitions. [2024-11-25 03:36:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-25 03:36:22,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:22,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:23,907 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2859 states and 4428 transitions. [2024-11-25 03:36:30,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 4428 transitions. [2024-11-25 03:36:30,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-25 03:36:30,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:31,671 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2868 states and 4443 transitions. [2024-11-25 03:36:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 4443 transitions. [2024-11-25 03:36:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-25 03:36:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:36:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 2883 states and 4463 transitions. [2024-11-25 03:36:35,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4463 transitions. [2024-11-25 03:36:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-25 03:36:35,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:35,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:36,052 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:36:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:37,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2891 states and 4484 transitions. [2024-11-25 03:36:37,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4484 transitions. [2024-11-25 03:36:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-25 03:36:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:38,517 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:36:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:39,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2894 states and 4487 transitions. [2024-11-25 03:36:39,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 4487 transitions. [2024-11-25 03:36:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-25 03:36:39,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:39,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:40,273 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:46,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:46,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2945 states and 4571 transitions. [2024-11-25 03:36:46,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4571 transitions. [2024-11-25 03:36:46,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-25 03:36:46,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:48,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:48,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2946 states and 4573 transitions. [2024-11-25 03:36:48,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 4573 transitions. [2024-11-25 03:36:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-25 03:36:48,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:36:51,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2963 states and 4596 transitions. [2024-11-25 03:36:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4596 transitions. [2024-11-25 03:36:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-25 03:36:51,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 113 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:36:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:53,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2968 states and 4603 transitions. [2024-11-25 03:36:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 4603 transitions. [2024-11-25 03:36:53,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-25 03:36:53,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:53,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:53,903 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:36:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 2980 states and 4622 transitions. [2024-11-25 03:36:54,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4622 transitions. [2024-11-25 03:36:54,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-25 03:36:54,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:54,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2986 states and 4630 transitions. [2024-11-25 03:36:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 4630 transitions. [2024-11-25 03:36:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-25 03:36:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 116 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:36:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2989 states and 4638 transitions. [2024-11-25 03:36:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 4638 transitions. [2024-11-25 03:36:56,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-25 03:36:56,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 16 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 3917 states and 5720 transitions. [2024-11-25 03:37:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 5720 transitions. [2024-11-25 03:37:03,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-25 03:37:03,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:03,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:03,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:04,373 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 3925 states and 5736 transitions. [2024-11-25 03:37:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 5736 transitions. [2024-11-25 03:37:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-25 03:37:05,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:06,943 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:07,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5739 states to 3928 states and 5739 transitions. [2024-11-25 03:37:07,448 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 5739 transitions. [2024-11-25 03:37:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-25 03:37:07,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:08,458 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:37:10,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:10,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 3937 states and 5769 transitions. [2024-11-25 03:37:10,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3937 states and 5769 transitions. [2024-11-25 03:37:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-25 03:37:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:37:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 3946 states and 5789 transitions. [2024-11-25 03:37:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 5789 transitions. [2024-11-25 03:37:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2024-11-25 03:37:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5809 states to 3960 states and 5809 transitions. [2024-11-25 03:37:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3960 states and 5809 transitions. [2024-11-25 03:37:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-25 03:37:16,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 3972 states and 5825 transitions. [2024-11-25 03:37:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 5825 transitions. [2024-11-25 03:37:18,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-25 03:37:18,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:18,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:19,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 3980 states and 5836 transitions. [2024-11-25 03:37:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 5836 transitions. [2024-11-25 03:37:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:37:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:19,684 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 3984 states and 5844 transitions. [2024-11-25 03:37:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5844 transitions. [2024-11-25 03:37:20,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-25 03:37:20,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:20,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:21,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5852 states to 3985 states and 5852 transitions. [2024-11-25 03:37:21,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3985 states and 5852 transitions. [2024-11-25 03:37:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:21,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:34,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:34,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4114 states and 6054 transitions. [2024-11-25 03:37:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4114 states and 6054 transitions. [2024-11-25 03:37:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:34,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:36,210 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4122 states and 6110 transitions. [2024-11-25 03:37:37,797 INFO L276 IsEmpty]: Start isEmpty. Operand 4122 states and 6110 transitions. [2024-11-25 03:37:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:37,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4125 states and 6114 transitions. [2024-11-25 03:37:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4125 states and 6114 transitions. [2024-11-25 03:37:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:39,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 4126 states and 6116 transitions. [2024-11-25 03:37:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 6116 transitions. [2024-11-25 03:37:42,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:42,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 4127 states and 6118 transitions. [2024-11-25 03:37:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 6118 transitions. [2024-11-25 03:37:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-25 03:37:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:46,160 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6126 states to 4133 states and 6126 transitions. [2024-11-25 03:37:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4133 states and 6126 transitions. [2024-11-25 03:37:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-25 03:37:46,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:46,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 4151 states and 6149 transitions. [2024-11-25 03:37:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 4151 states and 6149 transitions. [2024-11-25 03:37:51,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-25 03:37:51,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:51,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:52,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4161 states and 6162 transitions. [2024-11-25 03:37:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 4161 states and 6162 transitions. [2024-11-25 03:37:52,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-25 03:37:52,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:37:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 4166 states and 6184 transitions. [2024-11-25 03:37:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4166 states and 6184 transitions. [2024-11-25 03:37:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-25 03:37:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.