./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label14.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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/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 003ea3a19930e4d0b5e1f0af44de98b1a9e670f9be57bf3dddd7766a31e4e069 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:35:17,877 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:35:17,969 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:35:17,973 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:35:17,974 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:35:17,993 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:35:17,994 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:35:17,994 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:35:17,995 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:35:17,995 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:35:17,995 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:35:17,996 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:35:17,997 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:35:17,997 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:35:17,997 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:35:17,997 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:35:17,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:35:17,997 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:35:17,997 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:35:17,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:35:17,998 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:35:17,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:35:17,998 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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/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 -> 003ea3a19930e4d0b5e1f0af44de98b1a9e670f9be57bf3dddd7766a31e4e069 [2024-11-25 02:35:18,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:35:18,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:35:18,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:35:18,308 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:35:18,309 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:35:18,310 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem05_label14.c [2024-11-25 02:35:21,358 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/data/47b6ff3b0/8780ce2bc0a04292a415bcdcba78ec4d/FLAGf8fe132d0 [2024-11-25 02:35:22,085 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:35:22,086 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/sv-benchmarks/c/eca-rers2012/Problem05_label14.c [2024-11-25 02:35:22,136 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/data/47b6ff3b0/8780ce2bc0a04292a415bcdcba78ec4d/FLAGf8fe132d0 [2024-11-25 02:35:22,157 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/data/47b6ff3b0/8780ce2bc0a04292a415bcdcba78ec4d [2024-11-25 02:35:22,161 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:35:22,162 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:35:22,164 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:35:22,164 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:35:22,172 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:35:22,173 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:35:22" (1/1) ... [2024-11-25 02:35:22,174 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63a0994 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:22, skipping insertion in model container [2024-11-25 02:35:22,175 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:35:22" (1/1) ... [2024-11-25 02:35:22,386 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:35:24,218 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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/sv-benchmarks/c/eca-rers2012/Problem05_label14.c[377539,377552] [2024-11-25 02:35:24,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:35:24,252 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:35:25,299 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_c728b502-1b5c-4dc2-a3d8-1012b53669cf/sv-benchmarks/c/eca-rers2012/Problem05_label14.c[377539,377552] [2024-11-25 02:35:25,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:35:25,361 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:35:25,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25 WrapperNode [2024-11-25 02:35:25,362 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:35:25,363 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:35:25,363 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:35:25,363 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:35:25,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:25,450 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:25,979 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-25 02:35:25,980 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:35:25,981 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:35:25,981 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:35:25,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:35:25,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:25,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,028 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,028 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,266 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,281 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,367 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,393 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,436 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:35:26,438 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:35:26,440 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:35:26,440 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:35:26,441 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:25" (1/1) ... [2024-11-25 02:35:26,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:35:26,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:35:26,478 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:35:26,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c728b502-1b5c-4dc2-a3d8-1012b53669cf/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:35:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:35:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:35:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:35:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:35:26,606 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:35:26,609 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:35:37,485 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-25 02:35:37,486 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:35:39,724 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:35:39,724 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:35:39,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:39 BoogieIcfgContainer [2024-11-25 02:35:39,728 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:35:39,729 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:35:39,729 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:35:39,743 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:35:39,744 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:39" (1/1) ... [2024-11-25 02:35:39,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:35:39,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:39,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-25 02:35:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-25 02:35:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-25 02:35:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:39,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:44,518 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 02:35:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-25 02:35:54,123 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-25 02:35:54,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-25 02:35:54,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:54,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:56,681 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 02:35:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-25 02:35:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-25 02:35:57,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-25 02:35:57,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:57,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:13,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-25 02:36:13,310 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-25 02:36:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-25 02:36:13,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:13,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:14,215 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 02:36:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:14,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6596 states to 4913 states and 6596 transitions. [2024-11-25 02:36:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 6596 transitions. [2024-11-25 02:36:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-25 02:36:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:16,405 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 02:36:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8327 states to 6543 states and 8327 transitions. [2024-11-25 02:36:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 6543 states and 8327 transitions. [2024-11-25 02:36:28,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-25 02:36:28,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:28,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:28,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:29,616 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 02:36:30,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 6544 states and 8331 transitions. [2024-11-25 02:36:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 6544 states and 8331 transitions. [2024-11-25 02:36:30,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-25 02:36:30,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:30,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:30,942 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 02:36:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:31,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8360 states to 6566 states and 8360 transitions. [2024-11-25 02:36:31,712 INFO L276 IsEmpty]: Start isEmpty. Operand 6566 states and 8360 transitions. [2024-11-25 02:36:31,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 02:36:31,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:31,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:36:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:33,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8381 states to 6582 states and 8381 transitions. [2024-11-25 02:36:33,207 INFO L276 IsEmpty]: Start isEmpty. Operand 6582 states and 8381 transitions. [2024-11-25 02:36:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 02:36:33,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:33,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:33,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8400 states to 6593 states and 8400 transitions. [2024-11-25 02:36:34,996 INFO L276 IsEmpty]: Start isEmpty. Operand 6593 states and 8400 transitions. [2024-11-25 02:36:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-25 02:36:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:35,861 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8437 states to 6622 states and 8437 transitions. [2024-11-25 02:36:36,937 INFO L276 IsEmpty]: Start isEmpty. Operand 6622 states and 8437 transitions. [2024-11-25 02:36:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-25 02:36:36,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:38,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8447 states to 6631 states and 8447 transitions. [2024-11-25 02:36:38,245 INFO L276 IsEmpty]: Start isEmpty. Operand 6631 states and 8447 transitions. [2024-11-25 02:36:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-25 02:36:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,128 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:40,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8490 states to 6666 states and 8490 transitions. [2024-11-25 02:36:40,532 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8490 transitions. [2024-11-25 02:36:40,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-25 02:36:40,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:40,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:41,174 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 02:36:41,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8512 states to 6685 states and 8512 transitions. [2024-11-25 02:36:42,004 INFO L276 IsEmpty]: Start isEmpty. Operand 6685 states and 8512 transitions. [2024-11-25 02:36:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-25 02:36:42,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8523 states to 6696 states and 8523 transitions. [2024-11-25 02:36:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 6696 states and 8523 transitions. [2024-11-25 02:36:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-25 02:36:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:36:44,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8526 states to 6697 states and 8526 transitions. [2024-11-25 02:36:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 6697 states and 8526 transitions. [2024-11-25 02:36:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-25 02:36:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:36:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8536 states to 6703 states and 8536 transitions. [2024-11-25 02:36:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 6703 states and 8536 transitions. [2024-11-25 02:36:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-25 02:36:46,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8585 states to 6744 states and 8585 transitions. [2024-11-25 02:36:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 6744 states and 8585 transitions. [2024-11-25 02:36:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-25 02:36:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:50,062 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:50,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:50,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8595 states to 6753 states and 8595 transitions. [2024-11-25 02:36:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 6753 states and 8595 transitions. [2024-11-25 02:36:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-25 02:36:50,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:51,734 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 02:36:52,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 6782 states and 8633 transitions. [2024-11-25 02:36:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 6782 states and 8633 transitions. [2024-11-25 02:36:52,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-25 02:36:52,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:54,085 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 02:36:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8643 states to 6788 states and 8643 transitions. [2024-11-25 02:36:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 6788 states and 8643 transitions. [2024-11-25 02:36:54,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1682 [2024-11-25 02:36:54,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:54,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:56,058 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 02:36:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:56,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8645 states to 6789 states and 8645 transitions. [2024-11-25 02:36:56,727 INFO L276 IsEmpty]: Start isEmpty. Operand 6789 states and 8645 transitions. [2024-11-25 02:36:56,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-25 02:36:56,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:56,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:36:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:58,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8687 states to 6828 states and 8687 transitions. [2024-11-25 02:36:58,403 INFO L276 IsEmpty]: Start isEmpty. Operand 6828 states and 8687 transitions. [2024-11-25 02:36:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-25 02:36:58,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:59,771 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 02:37:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8708 states to 6847 states and 8708 transitions. [2024-11-25 02:37:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 6847 states and 8708 transitions. [2024-11-25 02:37:00,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-25 02:37:00,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:00,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:01,504 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 02:37:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8728 states to 6866 states and 8728 transitions. [2024-11-25 02:37:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 6866 states and 8728 transitions. [2024-11-25 02:37:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1700 [2024-11-25 02:37:02,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:02,805 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:03,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8746 states to 6883 states and 8746 transitions. [2024-11-25 02:37:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 8746 transitions. [2024-11-25 02:37:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-25 02:37:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:04,266 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 02:37:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8756 states to 6893 states and 8756 transitions. [2024-11-25 02:37:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 6893 states and 8756 transitions. [2024-11-25 02:37:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-25 02:37:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:05,516 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 02:37:06,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8766 states to 6903 states and 8766 transitions. [2024-11-25 02:37:06,207 INFO L276 IsEmpty]: Start isEmpty. Operand 6903 states and 8766 transitions. [2024-11-25 02:37:06,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-25 02:37:06,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:06,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:37:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8825 states to 6958 states and 8825 transitions. [2024-11-25 02:37:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 8825 transitions. [2024-11-25 02:37:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-25 02:37:08,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:08,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:09,117 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 02:37:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8831 states to 6964 states and 8831 transitions. [2024-11-25 02:37:09,446 INFO L276 IsEmpty]: Start isEmpty. Operand 6964 states and 8831 transitions. [2024-11-25 02:37:09,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-25 02:37:09,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:09,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:10,133 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 02:37:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 6971 states and 8838 transitions. [2024-11-25 02:37:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 6971 states and 8838 transitions. [2024-11-25 02:37:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-25 02:37:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:11,345 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 02:37:12,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8912 states to 7040 states and 8912 transitions. [2024-11-25 02:37:12,602 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 8912 transitions. [2024-11-25 02:37:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-25 02:37:12,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:12,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:13,447 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 02:37:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8972 states to 7097 states and 8972 transitions. [2024-11-25 02:37:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 7097 states and 8972 transitions. [2024-11-25 02:37:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-25 02:37:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:15,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9052 states to 7173 states and 9052 transitions. [2024-11-25 02:37:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 7173 states and 9052 transitions. [2024-11-25 02:37:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-25 02:37:15,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:15,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9128 states to 7245 states and 9128 transitions. [2024-11-25 02:37:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 7245 states and 9128 transitions. [2024-11-25 02:37:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 02:37:18,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:37:19,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9182 states to 7296 states and 9182 transitions. [2024-11-25 02:37:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 7296 states and 9182 transitions. [2024-11-25 02:37:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 02:37:19,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:19,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:20,860 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:37:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:23,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9183 states to 7297 states and 9183 transitions. [2024-11-25 02:37:23,058 INFO L276 IsEmpty]: Start isEmpty. Operand 7297 states and 9183 transitions. [2024-11-25 02:37:23,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-25 02:37:23,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:23,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:23,910 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:24,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9198 states to 7302 states and 9198 transitions. [2024-11-25 02:37:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 7302 states and 9198 transitions. [2024-11-25 02:37:24,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-25 02:37:24,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:24,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:25,465 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:37:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9231 states to 7330 states and 9231 transitions. [2024-11-25 02:37:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 7330 states and 9231 transitions. [2024-11-25 02:37:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-25 02:37:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:27,396 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:27,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9238 states to 7336 states and 9238 transitions. [2024-11-25 02:37:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 7336 states and 9238 transitions. [2024-11-25 02:37:27,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 02:37:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:29,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9272 states to 7369 states and 9272 transitions. [2024-11-25 02:37:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 7369 states and 9272 transitions. [2024-11-25 02:37:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 02:37:29,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:30,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 7376 states and 9280 transitions. [2024-11-25 02:37:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 7376 states and 9280 transitions. [2024-11-25 02:37:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-25 02:37:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:31,653 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9399 states to 7488 states and 9399 transitions. [2024-11-25 02:37:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 7488 states and 9399 transitions. [2024-11-25 02:37:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-25 02:37:33,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:34,526 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9465 states to 7550 states and 9465 transitions. [2024-11-25 02:37:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 7550 states and 9465 transitions. [2024-11-25 02:37:36,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 02:37:36,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:36,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:36,936 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:37,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:37,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9480 states to 7563 states and 9480 transitions. [2024-11-25 02:37:37,393 INFO L276 IsEmpty]: Start isEmpty. Operand 7563 states and 9480 transitions. [2024-11-25 02:37:37,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-25 02:37:37,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:37,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:37,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:42,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9611 states to 7688 states and 9611 transitions. [2024-11-25 02:37:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 7688 states and 9611 transitions. [2024-11-25 02:37:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-25 02:37:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:37:44,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9638 states to 7709 states and 9638 transitions. [2024-11-25 02:37:44,573 INFO L276 IsEmpty]: Start isEmpty. Operand 7709 states and 9638 transitions. [2024-11-25 02:37:44,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 02:37:44,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:44,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:37:46,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9646 states to 7717 states and 9646 transitions. [2024-11-25 02:37:46,438 INFO L276 IsEmpty]: Start isEmpty. Operand 7717 states and 9646 transitions. [2024-11-25 02:37:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 02:37:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:37:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9651 states to 7721 states and 9651 transitions. [2024-11-25 02:37:47,938 INFO L276 IsEmpty]: Start isEmpty. Operand 7721 states and 9651 transitions. [2024-11-25 02:37:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 02:37:47,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:47,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:37:49,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9657 states to 7728 states and 9657 transitions. [2024-11-25 02:37:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9657 transitions. [2024-11-25 02:37:49,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 02:37:49,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:49,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:51,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9685 states to 7752 states and 9685 transitions. [2024-11-25 02:37:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 7752 states and 9685 transitions. [2024-11-25 02:37:51,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-25 02:37:51,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:51,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:52,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9702 states to 7767 states and 9702 transitions. [2024-11-25 02:37:52,779 INFO L276 IsEmpty]: Start isEmpty. Operand 7767 states and 9702 transitions. [2024-11-25 02:37:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-25 02:37:52,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:52,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:38:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11347 states to 9397 states and 11347 transitions. [2024-11-25 02:38:05,075 INFO L276 IsEmpty]: Start isEmpty. Operand 9397 states and 11347 transitions. [2024-11-25 02:38:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-25 02:38:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:07,750 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:09,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:09,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11358 states to 9404 states and 11358 transitions. [2024-11-25 02:38:09,372 INFO L276 IsEmpty]: Start isEmpty. Operand 9404 states and 11358 transitions. [2024-11-25 02:38:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-25 02:38:09,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:11,440 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:12,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11363 states to 9408 states and 11363 transitions. [2024-11-25 02:38:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 9408 states and 11363 transitions. [2024-11-25 02:38:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-25 02:38:12,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:12,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:14,053 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:16,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11398 states to 9440 states and 11398 transitions. [2024-11-25 02:38:16,186 INFO L276 IsEmpty]: Start isEmpty. Operand 9440 states and 11398 transitions. [2024-11-25 02:38:16,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-25 02:38:16,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:16,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:38:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11415 states to 9448 states and 11415 transitions. [2024-11-25 02:38:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 9448 states and 11415 transitions. [2024-11-25 02:38:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 02:38:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:19,031 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:38:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:19,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11421 states to 9452 states and 11421 transitions. [2024-11-25 02:38:19,710 INFO L276 IsEmpty]: Start isEmpty. Operand 9452 states and 11421 transitions. [2024-11-25 02:38:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-25 02:38:19,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:38:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11435 states to 9465 states and 11435 transitions. [2024-11-25 02:38:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 9465 states and 11435 transitions. [2024-11-25 02:38:21,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-25 02:38:21,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11489 states to 9512 states and 11489 transitions. [2024-11-25 02:38:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 9512 states and 11489 transitions. [2024-11-25 02:38:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-25 02:38:24,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:24,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:24,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:38:27,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11537 states to 9555 states and 11537 transitions. [2024-11-25 02:38:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 9555 states and 11537 transitions. [2024-11-25 02:38:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-25 02:38:27,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:38:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:29,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11561 states to 9575 states and 11561 transitions. [2024-11-25 02:38:29,338 INFO L276 IsEmpty]: Start isEmpty. Operand 9575 states and 11561 transitions. [2024-11-25 02:38:29,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-25 02:38:29,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:29,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 02:38:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:31,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11591 states to 9600 states and 11591 transitions. [2024-11-25 02:38:31,431 INFO L276 IsEmpty]: Start isEmpty. Operand 9600 states and 11591 transitions. [2024-11-25 02:38:31,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-25 02:38:31,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:31,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:32,362 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11601 states to 9609 states and 11601 transitions. [2024-11-25 02:38:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 9609 states and 11601 transitions. [2024-11-25 02:38:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-25 02:38:33,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:33,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:34,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11633 states to 9639 states and 11633 transitions. [2024-11-25 02:38:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 9639 states and 11633 transitions. [2024-11-25 02:38:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-25 02:38:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:38:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11640 states to 9646 states and 11640 transitions. [2024-11-25 02:38:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 9646 states and 11640 transitions. [2024-11-25 02:38:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-25 02:38:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:36,671 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-25 02:38:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11643 states to 9649 states and 11643 transitions. [2024-11-25 02:38:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 9649 states and 11643 transitions. [2024-11-25 02:38:37,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-25 02:38:37,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:37,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:38,028 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:38,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11657 states to 9662 states and 11657 transitions. [2024-11-25 02:38:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 9662 states and 11657 transitions. [2024-11-25 02:38:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-25 02:38:38,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:38,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:39,624 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:38:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11707 states to 9706 states and 11707 transitions. [2024-11-25 02:38:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 9706 states and 11707 transitions. [2024-11-25 02:38:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-25 02:38:41,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:42,203 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:38:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11764 states to 9760 states and 11764 transitions. [2024-11-25 02:38:43,031 INFO L276 IsEmpty]: Start isEmpty. Operand 9760 states and 11764 transitions. [2024-11-25 02:38:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-25 02:38:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:43,962 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:38:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:44,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11802 states to 9796 states and 11802 transitions. [2024-11-25 02:38:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 9796 states and 11802 transitions. [2024-11-25 02:38:44,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-25 02:38:44,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:44,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-25 02:38:46,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:46,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11824 states to 9817 states and 11824 transitions. [2024-11-25 02:38:46,242 INFO L276 IsEmpty]: Start isEmpty. Operand 9817 states and 11824 transitions. [2024-11-25 02:38:46,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-25 02:38:46,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:46,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:47,157 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 02:38:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11830 states to 9823 states and 11830 transitions. [2024-11-25 02:38:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 9823 states and 11830 transitions. [2024-11-25 02:38:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1842 [2024-11-25 02:38:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:47,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-25 02:38:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11847 states to 9839 states and 11847 transitions. [2024-11-25 02:38:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 9839 states and 11847 transitions. [2024-11-25 02:38:48,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 02:38:48,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:48,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-25 02:38:50,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11855 states to 9847 states and 11855 transitions. [2024-11-25 02:38:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 9847 states and 11855 transitions. [2024-11-25 02:38:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 02:38:50,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:51,121 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:38:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11883 states to 9875 states and 11883 transitions. [2024-11-25 02:38:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 9875 states and 11883 transitions. [2024-11-25 02:38:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 02:38:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:51,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:38:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:53,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11944 states to 9932 states and 11944 transitions. [2024-11-25 02:38:53,273 INFO L276 IsEmpty]: Start isEmpty. Operand 9932 states and 11944 transitions. [2024-11-25 02:38:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-25 02:38:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-25 02:38:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11967 states to 9954 states and 11967 transitions. [2024-11-25 02:38:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 9954 states and 11967 transitions. [2024-11-25 02:38:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-25 02:38:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:55,711 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12010 states to 9995 states and 12010 transitions. [2024-11-25 02:38:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 9995 states and 12010 transitions. [2024-11-25 02:38:56,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-25 02:38:56,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:57,668 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:38:59,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12097 states to 10073 states and 12097 transitions. [2024-11-25 02:38:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 10073 states and 12097 transitions. [2024-11-25 02:38:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-25 02:38:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:00,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12099 states to 10075 states and 12099 transitions. [2024-11-25 02:39:00,930 INFO L276 IsEmpty]: Start isEmpty. Operand 10075 states and 12099 transitions. [2024-11-25 02:39:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:39:00,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:39:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:03,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12184 states to 10152 states and 12184 transitions. [2024-11-25 02:39:03,649 INFO L276 IsEmpty]: Start isEmpty. Operand 10152 states and 12184 transitions. [2024-11-25 02:39:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:39:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:39:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:09,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12300 states to 10260 states and 12300 transitions. [2024-11-25 02:39:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 10260 states and 12300 transitions. [2024-11-25 02:39:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-25 02:39:09,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:09,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12318 states to 10276 states and 12318 transitions. [2024-11-25 02:39:11,157 INFO L276 IsEmpty]: Start isEmpty. Operand 10276 states and 12318 transitions. [2024-11-25 02:39:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-25 02:39:11,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:11,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:39:14,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12364 states to 10318 states and 12364 transitions. [2024-11-25 02:39:14,591 INFO L276 IsEmpty]: Start isEmpty. Operand 10318 states and 12364 transitions. [2024-11-25 02:39:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-25 02:39:14,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:14,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:15,791 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:39:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:16,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12373 states to 10321 states and 12373 transitions. [2024-11-25 02:39:16,581 INFO L276 IsEmpty]: Start isEmpty. Operand 10321 states and 12373 transitions. [2024-11-25 02:39:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-25 02:39:16,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:16,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:17,584 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:17,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12381 states to 10328 states and 12381 transitions. [2024-11-25 02:39:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 10328 states and 12381 transitions. [2024-11-25 02:39:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-25 02:39:17,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:19,670 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:39:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12469 states to 10411 states and 12469 transitions. [2024-11-25 02:39:22,153 INFO L276 IsEmpty]: Start isEmpty. Operand 10411 states and 12469 transitions. [2024-11-25 02:39:22,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-25 02:39:22,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:22,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:23,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:23,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12476 states to 10417 states and 12476 transitions. [2024-11-25 02:39:23,712 INFO L276 IsEmpty]: Start isEmpty. Operand 10417 states and 12476 transitions. [2024-11-25 02:39:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-25 02:39:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:23,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:39:27,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12494 states to 10426 states and 12494 transitions. [2024-11-25 02:39:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 10426 states and 12494 transitions. [2024-11-25 02:39:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-25 02:39:27,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:27,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:29,663 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:39:30,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:30,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12496 states to 10428 states and 12496 transitions. [2024-11-25 02:39:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 10428 states and 12496 transitions. [2024-11-25 02:39:30,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-25 02:39:30,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:30,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:31,192 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:31,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12499 states to 10430 states and 12499 transitions. [2024-11-25 02:39:31,684 INFO L276 IsEmpty]: Start isEmpty. Operand 10430 states and 12499 transitions. [2024-11-25 02:39:31,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-25 02:39:31,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:31,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12515 states to 10442 states and 12515 transitions. [2024-11-25 02:39:33,751 INFO L276 IsEmpty]: Start isEmpty. Operand 10442 states and 12515 transitions. [2024-11-25 02:39:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-25 02:39:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:35,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12520 states to 10448 states and 12520 transitions. [2024-11-25 02:39:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 10448 states and 12520 transitions. [2024-11-25 02:39:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-25 02:39:36,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:36,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:36,899 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12620 states to 10544 states and 12620 transitions. [2024-11-25 02:39:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 10544 states and 12620 transitions. [2024-11-25 02:39:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-25 02:39:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:39,416 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:40,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12647 states to 10568 states and 12647 transitions. [2024-11-25 02:39:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 10568 states and 12647 transitions. [2024-11-25 02:39:40,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-25 02:39:40,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:40,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:39:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12678 states to 10588 states and 12678 transitions. [2024-11-25 02:39:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 10588 states and 12678 transitions. [2024-11-25 02:39:43,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-25 02:39:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:44,851 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:39:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12688 states to 10596 states and 12688 transitions. [2024-11-25 02:39:46,217 INFO L276 IsEmpty]: Start isEmpty. Operand 10596 states and 12688 transitions. [2024-11-25 02:39:46,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-25 02:39:46,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:46,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:47,267 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:48,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12691 states to 10598 states and 12691 transitions. [2024-11-25 02:39:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 10598 states and 12691 transitions. [2024-11-25 02:39:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-25 02:39:48,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12694 states to 10600 states and 12694 transitions. [2024-11-25 02:39:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 10600 states and 12694 transitions. [2024-11-25 02:39:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-25 02:39:49,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:51,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12696 states to 10602 states and 12696 transitions. [2024-11-25 02:39:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 10602 states and 12696 transitions. [2024-11-25 02:39:51,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-25 02:39:51,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:51,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:39:52,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:52,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12703 states to 10608 states and 12703 transitions. [2024-11-25 02:39:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 10608 states and 12703 transitions. [2024-11-25 02:39:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-25 02:39:52,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:52,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:39:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12709 states to 10614 states and 12709 transitions. [2024-11-25 02:39:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 10614 states and 12709 transitions. [2024-11-25 02:39:54,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-25 02:39:54,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12715 states to 10615 states and 12715 transitions. [2024-11-25 02:39:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 10615 states and 12715 transitions. [2024-11-25 02:39:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-25 02:39:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:40:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:00,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12731 states to 10630 states and 12731 transitions. [2024-11-25 02:40:00,188 INFO L276 IsEmpty]: Start isEmpty. Operand 10630 states and 12731 transitions. [2024-11-25 02:40:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-25 02:40:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:03,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12753 states to 10636 states and 12753 transitions. [2024-11-25 02:40:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 10636 states and 12753 transitions. [2024-11-25 02:40:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-25 02:40:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:03,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:04,796 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:05,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:05,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12759 states to 10637 states and 12759 transitions. [2024-11-25 02:40:05,632 INFO L276 IsEmpty]: Start isEmpty. Operand 10637 states and 12759 transitions. [2024-11-25 02:40:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:40:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:06,679 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:08,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12791 states to 10661 states and 12791 transitions. [2024-11-25 02:40:08,202 INFO L276 IsEmpty]: Start isEmpty. Operand 10661 states and 12791 transitions. [2024-11-25 02:40:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:40:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:08,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:09,093 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:10,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:10,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12805 states to 10673 states and 12805 transitions. [2024-11-25 02:40:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 10673 states and 12805 transitions. [2024-11-25 02:40:10,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:40:10,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12815 states to 10682 states and 12815 transitions. [2024-11-25 02:40:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 10682 states and 12815 transitions. [2024-11-25 02:40:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:40:12,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:14,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:14,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12820 states to 10688 states and 12820 transitions. [2024-11-25 02:40:14,680 INFO L276 IsEmpty]: Start isEmpty. Operand 10688 states and 12820 transitions. [2024-11-25 02:40:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-25 02:40:14,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:16,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12835 states to 10701 states and 12835 transitions. [2024-11-25 02:40:16,027 INFO L276 IsEmpty]: Start isEmpty. Operand 10701 states and 12835 transitions. [2024-11-25 02:40:16,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1890 [2024-11-25 02:40:16,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:16,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:17,183 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:40:20,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:20,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12928 states to 10789 states and 12928 transitions. [2024-11-25 02:40:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 10789 states and 12928 transitions. [2024-11-25 02:40:20,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-25 02:40:20,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:20,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:20,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:40:23,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12953 states to 10812 states and 12953 transitions. [2024-11-25 02:40:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 10812 states and 12953 transitions. [2024-11-25 02:40:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-25 02:40:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:40:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12977 states to 10834 states and 12977 transitions. [2024-11-25 02:40:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 10834 states and 12977 transitions. [2024-11-25 02:40:25,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-25 02:40:25,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:25,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:26,193 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:40:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12999 states to 10858 states and 12999 transitions. [2024-11-25 02:40:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 10858 states and 12999 transitions. [2024-11-25 02:40:27,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-25 02:40:27,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:40:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13138 states to 10992 states and 13138 transitions. [2024-11-25 02:40:30,855 INFO L276 IsEmpty]: Start isEmpty. Operand 10992 states and 13138 transitions. [2024-11-25 02:40:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-25 02:40:30,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:31,806 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:33,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13162 states to 11015 states and 13162 transitions. [2024-11-25 02:40:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 11015 states and 13162 transitions. [2024-11-25 02:40:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-25 02:40:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:40:35,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:35,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13226 states to 11075 states and 13226 transitions. [2024-11-25 02:40:35,958 INFO L276 IsEmpty]: Start isEmpty. Operand 11075 states and 13226 transitions. [2024-11-25 02:40:35,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-25 02:40:35,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13246 states to 11093 states and 13246 transitions. [2024-11-25 02:40:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 11093 states and 13246 transitions. [2024-11-25 02:40:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-25 02:40:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:38,407 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13279 states to 11123 states and 13279 transitions. [2024-11-25 02:40:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 11123 states and 13279 transitions. [2024-11-25 02:40:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:40:39,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:40:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13324 states to 11160 states and 13324 transitions. [2024-11-25 02:40:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 11160 states and 13324 transitions. [2024-11-25 02:40:42,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:40:42,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:42,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:43,536 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:40:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13350 states to 11184 states and 13350 transitions. [2024-11-25 02:40:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 11184 states and 13350 transitions. [2024-11-25 02:40:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-25 02:40:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:40:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13355 states to 11190 states and 13355 transitions. [2024-11-25 02:40:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 11190 states and 13355 transitions. [2024-11-25 02:40:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:40:47,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:48,775 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:40:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:53,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13489 states to 11311 states and 13489 transitions. [2024-11-25 02:40:53,224 INFO L276 IsEmpty]: Start isEmpty. Operand 11311 states and 13489 transitions. [2024-11-25 02:40:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-25 02:40:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:53,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:40:57,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:57,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13539 states to 11351 states and 13539 transitions. [2024-11-25 02:40:57,723 INFO L276 IsEmpty]: Start isEmpty. Operand 11351 states and 13539 transitions. [2024-11-25 02:40:57,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-25 02:40:57,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:57,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13586 states to 11394 states and 13586 transitions. [2024-11-25 02:41:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 11394 states and 13586 transitions. [2024-11-25 02:41:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-25 02:41:00,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:41:02,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13586 states to 11395 states and 13586 transitions. [2024-11-25 02:41:02,330 INFO L276 IsEmpty]: Start isEmpty. Operand 11395 states and 13586 transitions. [2024-11-25 02:41:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-25 02:41:02,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:03,310 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:41:04,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13586 states to 11396 states and 13586 transitions. [2024-11-25 02:41:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 11396 states and 13586 transitions. [2024-11-25 02:41:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:41:04,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:05,247 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:41:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13623 states to 11427 states and 13623 transitions. [2024-11-25 02:41:06,037 INFO L276 IsEmpty]: Start isEmpty. Operand 11427 states and 13623 transitions. [2024-11-25 02:41:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:41:06,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13663 states to 11460 states and 13663 transitions. [2024-11-25 02:41:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 11460 states and 13663 transitions. [2024-11-25 02:41:11,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-25 02:41:11,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:11,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13681 states to 11476 states and 13681 transitions. [2024-11-25 02:41:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 11476 states and 13681 transitions. [2024-11-25 02:41:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-25 02:41:15,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:15,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 02:41:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13707 states to 11501 states and 13707 transitions. [2024-11-25 02:41:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 11501 states and 13707 transitions. [2024-11-25 02:41:19,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-25 02:41:19,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:19,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:21,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13822 states to 11611 states and 13822 transitions. [2024-11-25 02:41:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 11611 states and 13822 transitions. [2024-11-25 02:41:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-25 02:41:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,586 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13844 states to 11630 states and 13844 transitions. [2024-11-25 02:41:23,388 INFO L276 IsEmpty]: Start isEmpty. Operand 11630 states and 13844 transitions. [2024-11-25 02:41:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-25 02:41:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13870 states to 11652 states and 13870 transitions. [2024-11-25 02:41:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 11652 states and 13870 transitions. [2024-11-25 02:41:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-25 02:41:25,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:25,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:25,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,223 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:41:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13946 states to 11724 states and 13946 transitions. [2024-11-25 02:41:27,723 INFO L276 IsEmpty]: Start isEmpty. Operand 11724 states and 13946 transitions. [2024-11-25 02:41:27,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-25 02:41:27,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,844 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:41:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:29,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13954 states to 11733 states and 13954 transitions. [2024-11-25 02:41:29,783 INFO L276 IsEmpty]: Start isEmpty. Operand 11733 states and 13954 transitions. [2024-11-25 02:41:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-25 02:41:29,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:31,076 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:41:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14007 states to 11782 states and 14007 transitions. [2024-11-25 02:41:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 11782 states and 14007 transitions. [2024-11-25 02:41:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-25 02:41:32,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14021 states to 11795 states and 14021 transitions. [2024-11-25 02:41:34,308 INFO L276 IsEmpty]: Start isEmpty. Operand 11795 states and 14021 transitions. [2024-11-25 02:41:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-25 02:41:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:41:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14051 states to 11822 states and 14051 transitions. [2024-11-25 02:41:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 11822 states and 14051 transitions. [2024-11-25 02:41:37,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-25 02:41:37,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:41:40,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14095 states to 11866 states and 14095 transitions. [2024-11-25 02:41:40,089 INFO L276 IsEmpty]: Start isEmpty. Operand 11866 states and 14095 transitions. [2024-11-25 02:41:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-25 02:41:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,931 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:41,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:41,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14117 states to 11886 states and 14117 transitions. [2024-11-25 02:41:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 11886 states and 14117 transitions. [2024-11-25 02:41:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-25 02:41:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:41:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14152 states to 11918 states and 14152 transitions. [2024-11-25 02:41:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 11918 states and 14152 transitions. [2024-11-25 02:41:43,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-25 02:41:43,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:45,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14162 states to 11926 states and 14162 transitions. [2024-11-25 02:41:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 11926 states and 14162 transitions. [2024-11-25 02:41:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-25 02:41:45,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:45,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:46,349 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:41:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14200 states to 11960 states and 14200 transitions. [2024-11-25 02:41:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 11960 states and 14200 transitions. [2024-11-25 02:41:47,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-25 02:41:47,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:41:48,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14223 states to 11981 states and 14223 transitions. [2024-11-25 02:41:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 11981 states and 14223 transitions. [2024-11-25 02:41:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-25 02:41:48,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,038 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14259 states to 12013 states and 14259 transitions. [2024-11-25 02:41:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 12013 states and 14259 transitions. [2024-11-25 02:41:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-25 02:41:51,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14450 states to 12198 states and 14450 transitions. [2024-11-25 02:42:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 12198 states and 14450 transitions. [2024-11-25 02:42:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-25 02:42:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,179 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 02:42:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14483 states to 12227 states and 14483 transitions. [2024-11-25 02:42:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 12227 states and 14483 transitions. [2024-11-25 02:42:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-25 02:42:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:42:06,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14488 states to 12231 states and 14488 transitions. [2024-11-25 02:42:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 12231 states and 14488 transitions. [2024-11-25 02:42:06,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-25 02:42:06,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:06,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14508 states to 12247 states and 14508 transitions. [2024-11-25 02:42:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 12247 states and 14508 transitions. [2024-11-25 02:42:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-25 02:42:09,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:13,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14545 states to 12279 states and 14545 transitions. [2024-11-25 02:42:13,410 INFO L276 IsEmpty]: Start isEmpty. Operand 12279 states and 14545 transitions. [2024-11-25 02:42:13,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-25 02:42:13,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:15,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14546 states to 12280 states and 14546 transitions. [2024-11-25 02:42:15,168 INFO L276 IsEmpty]: Start isEmpty. Operand 12280 states and 14546 transitions. [2024-11-25 02:42:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-25 02:42:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,244 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14618 states to 12347 states and 14618 transitions. [2024-11-25 02:42:19,280 INFO L276 IsEmpty]: Start isEmpty. Operand 12347 states and 14618 transitions. [2024-11-25 02:42:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-25 02:42:19,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:21,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14640 states to 12364 states and 14640 transitions. [2024-11-25 02:42:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 12364 states and 14640 transitions. [2024-11-25 02:42:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-25 02:42:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,188 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:42:26,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:26,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14704 states to 12421 states and 14704 transitions. [2024-11-25 02:42:26,013 INFO L276 IsEmpty]: Start isEmpty. Operand 12421 states and 14704 transitions. [2024-11-25 02:42:26,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-25 02:42:26,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:27,189 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:28,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14730 states to 12442 states and 14730 transitions. [2024-11-25 02:42:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 12442 states and 14730 transitions. [2024-11-25 02:42:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-25 02:42:28,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:29,643 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:30,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14731 states to 12443 states and 14731 transitions. [2024-11-25 02:42:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 12443 states and 14731 transitions. [2024-11-25 02:42:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-25 02:42:30,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:31,301 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:32,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14761 states to 12473 states and 14761 transitions. [2024-11-25 02:42:32,598 INFO L276 IsEmpty]: Start isEmpty. Operand 12473 states and 14761 transitions. [2024-11-25 02:42:32,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-25 02:42:32,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:33,651 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:42:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14762 states to 12474 states and 14762 transitions. [2024-11-25 02:42:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 12474 states and 14762 transitions. [2024-11-25 02:42:34,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-25 02:42:34,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:42:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14789 states to 12496 states and 14789 transitions. [2024-11-25 02:42:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 12496 states and 14789 transitions. [2024-11-25 02:42:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1972 [2024-11-25 02:42:36,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:36,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:42:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:37,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14810 states to 12517 states and 14810 transitions. [2024-11-25 02:42:37,953 INFO L276 IsEmpty]: Start isEmpty. Operand 12517 states and 14810 transitions. [2024-11-25 02:42:37,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-25 02:42:37,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:39,365 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:42:40,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14857 states to 12561 states and 14857 transitions. [2024-11-25 02:42:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 12561 states and 14857 transitions. [2024-11-25 02:42:40,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-25 02:42:40,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:42:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14858 states to 12563 states and 14858 transitions. [2024-11-25 02:42:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 12563 states and 14858 transitions. [2024-11-25 02:42:42,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-25 02:42:42,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:43,251 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:42:43,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14869 states to 12572 states and 14869 transitions. [2024-11-25 02:42:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 12572 states and 14869 transitions. [2024-11-25 02:42:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-25 02:42:44,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15112 states to 12808 states and 15112 transitions. [2024-11-25 02:42:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 12808 states and 15112 transitions. [2024-11-25 02:42:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-25 02:42:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-25 02:42:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15112 states to 12809 states and 15112 transitions. [2024-11-25 02:42:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 12809 states and 15112 transitions. [2024-11-25 02:42:55,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-25 02:42:55,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:55,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:42:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15133 states to 12829 states and 15133 transitions. [2024-11-25 02:42:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 12829 states and 15133 transitions. [2024-11-25 02:42:57,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-25 02:42:57,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:58,701 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:43:00,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:00,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15150 states to 12836 states and 15150 transitions. [2024-11-25 02:43:00,462 INFO L276 IsEmpty]: Start isEmpty. Operand 12836 states and 15150 transitions. [2024-11-25 02:43:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-25 02:43:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:00,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:43:03,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15152 states to 12839 states and 15152 transitions. [2024-11-25 02:43:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 12839 states and 15152 transitions. [2024-11-25 02:43:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-25 02:43:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:43:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15152 states to 12840 states and 15152 transitions. [2024-11-25 02:43:05,219 INFO L276 IsEmpty]: Start isEmpty. Operand 12840 states and 15152 transitions. [2024-11-25 02:43:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-25 02:43:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:43:08,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15229 states to 12912 states and 15229 transitions. [2024-11-25 02:43:08,283 INFO L276 IsEmpty]: Start isEmpty. Operand 12912 states and 15229 transitions. [2024-11-25 02:43:08,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-25 02:43:08,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:10,691 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:15,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15317 states to 12996 states and 15317 transitions. [2024-11-25 02:43:15,305 INFO L276 IsEmpty]: Start isEmpty. Operand 12996 states and 15317 transitions. [2024-11-25 02:43:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-25 02:43:15,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:15,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15357 states to 13032 states and 15357 transitions. [2024-11-25 02:43:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 13032 states and 15357 transitions. [2024-11-25 02:43:21,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-25 02:43:21,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:21,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:24,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15360 states to 13035 states and 15360 transitions. [2024-11-25 02:43:24,842 INFO L276 IsEmpty]: Start isEmpty. Operand 13035 states and 15360 transitions. [2024-11-25 02:43:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-25 02:43:24,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:24,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,904 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:30,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:30,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15400 states to 13076 states and 15400 transitions. [2024-11-25 02:43:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 13076 states and 15400 transitions. [2024-11-25 02:43:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-25 02:43:30,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:31,066 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15409 states to 13084 states and 15409 transitions. [2024-11-25 02:43:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 13084 states and 15409 transitions. [2024-11-25 02:43:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1994 [2024-11-25 02:43:31,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:33,856 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:43:34,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15417 states to 13091 states and 15417 transitions. [2024-11-25 02:43:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 13091 states and 15417 transitions. [2024-11-25 02:43:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1995 [2024-11-25 02:43:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:34,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:35,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,322 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 506 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:43:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15425 states to 13099 states and 15425 transitions. [2024-11-25 02:43:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 13099 states and 15425 transitions. [2024-11-25 02:43:36,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2000 [2024-11-25 02:43:36,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:37,922 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15477 states to 13146 states and 15477 transitions. [2024-11-25 02:43:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 13146 states and 15477 transitions. [2024-11-25 02:43:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-25 02:43:40,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:43:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15510 states to 13176 states and 15510 transitions. [2024-11-25 02:43:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 13176 states and 15510 transitions. [2024-11-25 02:43:46,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-25 02:43:46,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:46,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:48,021 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 488 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:43:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:52,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15549 states to 13216 states and 15549 transitions. [2024-11-25 02:43:52,672 INFO L276 IsEmpty]: Start isEmpty. Operand 13216 states and 15549 transitions. [2024-11-25 02:43:52,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-25 02:43:52,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:52,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:53,737 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:43:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15568 states to 13234 states and 15568 transitions. [2024-11-25 02:43:54,230 INFO L276 IsEmpty]: Start isEmpty. Operand 13234 states and 15568 transitions. [2024-11-25 02:43:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2012 [2024-11-25 02:43:54,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,083 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 522 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:44:02,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15678 states to 13337 states and 15678 transitions. [2024-11-25 02:44:02,369 INFO L276 IsEmpty]: Start isEmpty. Operand 13337 states and 15678 transitions. [2024-11-25 02:44:02,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2012 [2024-11-25 02:44:02,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:02,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:44:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:05,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15733 states to 13387 states and 15733 transitions. [2024-11-25 02:44:05,482 INFO L276 IsEmpty]: Start isEmpty. Operand 13387 states and 15733 transitions. [2024-11-25 02:44:05,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-25 02:44:05,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,730 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:44:08,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:08,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15780 states to 13430 states and 15780 transitions. [2024-11-25 02:44:08,522 INFO L276 IsEmpty]: Start isEmpty. Operand 13430 states and 15780 transitions. [2024-11-25 02:44:08,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-25 02:44:08,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:08,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:44:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15861 states to 13506 states and 15861 transitions. [2024-11-25 02:44:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 13506 states and 15861 transitions. [2024-11-25 02:44:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2019 [2024-11-25 02:44:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 408 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:44:17,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:17,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15883 states to 13515 states and 15883 transitions. [2024-11-25 02:44:17,338 INFO L276 IsEmpty]: Start isEmpty. Operand 13515 states and 15883 transitions. [2024-11-25 02:44:17,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-25 02:44:17,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-25 02:44:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:21,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15916 states to 13542 states and 15916 transitions. [2024-11-25 02:44:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 13542 states and 15916 transitions. [2024-11-25 02:44:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2023 [2024-11-25 02:44:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:21,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-25 02:44:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15929 states to 13547 states and 15929 transitions. [2024-11-25 02:44:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 13547 states and 15929 transitions. [2024-11-25 02:44:24,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-25 02:44:24,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:24,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:44:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:30,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16043 states to 13653 states and 16043 transitions. [2024-11-25 02:44:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 13653 states and 16043 transitions. [2024-11-25 02:44:30,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-25 02:44:30,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:30,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:44:33,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16067 states to 13677 states and 16067 transitions. [2024-11-25 02:44:33,341 INFO L276 IsEmpty]: Start isEmpty. Operand 13677 states and 16067 transitions. [2024-11-25 02:44:33,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-25 02:44:33,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:33,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:44:35,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16071 states to 13681 states and 16071 transitions. [2024-11-25 02:44:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 13681 states and 16071 transitions. [2024-11-25 02:44:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-25 02:44:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 02:44:36,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:36,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16073 states to 13683 states and 16073 transitions. [2024-11-25 02:44:36,528 INFO L276 IsEmpty]: Start isEmpty. Operand 13683 states and 16073 transitions. [2024-11-25 02:44:36,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2028 [2024-11-25 02:44:36,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat