./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.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_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/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_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/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_1690755d-e38b-4fee-be05-5017c07bd2a5/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 3bc3edc5b41c709765acde9978c91c5bce55372e37ee7403b6f2103b9547cfa5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:13:37,168 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:13:37,254 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:13:37,259 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:13:37,260 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:13:37,285 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:13:37,286 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:13:37,286 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:13:37,287 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:13:37,287 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:13:37,287 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:13:37,287 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:13:37,287 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:13:37,288 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:13:37,289 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:13:37,289 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:13:37,289 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:13:37,289 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:13:37,289 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:13:37,289 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:13:37,289 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:13:37,290 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:13:37,290 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:13:37,290 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:13:37,290 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:13:37,290 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:13:37,290 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_1690755d-e38b-4fee-be05-5017c07bd2a5/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 -> 3bc3edc5b41c709765acde9978c91c5bce55372e37ee7403b6f2103b9547cfa5 [2024-11-25 02:13:37,665 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:13:37,678 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:13:37,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:13:37,685 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:13:37,686 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:13:37,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 02:13:40,804 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/data/9477c7a01/c5726447d1fd4acb89ee9716dfae79e0/FLAGac6b3068e [2024-11-25 02:13:41,202 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:13:41,206 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 02:13:41,230 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/data/9477c7a01/c5726447d1fd4acb89ee9716dfae79e0/FLAGac6b3068e [2024-11-25 02:13:41,255 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/data/9477c7a01/c5726447d1fd4acb89ee9716dfae79e0 [2024-11-25 02:13:41,257 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:13:41,259 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:13:41,260 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:13:41,260 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:13:41,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:13:41,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:13:41" (1/1) ... [2024-11-25 02:13:41,269 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72bf707b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:41, skipping insertion in model container [2024-11-25 02:13:41,270 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:13:41" (1/1) ... [2024-11-25 02:13:41,365 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:13:42,003 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_1690755d-e38b-4fee-be05-5017c07bd2a5/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[31343,31356] [2024-11-25 02:13:42,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:13:42,180 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:13:42,453 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_1690755d-e38b-4fee-be05-5017c07bd2a5/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[31343,31356] [2024-11-25 02:13:42,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:13:42,598 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:13:42,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42 WrapperNode [2024-11-25 02:13:42,599 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:13:42,600 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:13:42,600 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:13:42,600 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:13:42,607 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,630 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,751 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2778 [2024-11-25 02:13:42,751 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:13:42,751 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:13:42,752 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:13:42,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:13:42,760 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,760 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,773 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,773 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,827 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,834 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,852 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,859 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,867 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,880 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:13:42,881 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:13:42,881 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:13:42,881 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:13:42,882 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:13:42" (1/1) ... [2024-11-25 02:13:42,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:13:42,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:13:42,914 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:13:42,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1690755d-e38b-4fee-be05-5017c07bd2a5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:13:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:13:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:13:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:13:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:13:43,177 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:13:43,179 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:13:46,252 INFO L? ?]: Removed 178 outVars from TransFormulas that were not future-live. [2024-11-25 02:13:46,253 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:13:47,125 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:13:47,125 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 02:13:47,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:13:47 BoogieIcfgContainer [2024-11-25 02:13:47,130 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:13:47,131 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:13:47,131 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:13:47,144 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:13:47,145 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:13:47" (1/1) ... [2024-11-25 02:13:47,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:13:47,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 564 states and 963 transitions. [2024-11-25 02:13:47,229 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 963 transitions. [2024-11-25 02:13:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 02:13:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:47,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:50,207 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 02:13:50,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 657 states and 1166 transitions. [2024-11-25 02:13:50,562 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1166 transitions. [2024-11-25 02:13:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:51,029 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 02:13:51,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 755 states and 1380 transitions. [2024-11-25 02:13:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1380 transitions. [2024-11-25 02:13:51,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:51,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:51,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:51,701 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 02:13:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:51,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 758 states and 1386 transitions. [2024-11-25 02:13:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1386 transitions. [2024-11-25 02:13:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:51,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:52,338 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 02:13:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 855 states and 1596 transitions. [2024-11-25 02:13:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1596 transitions. [2024-11-25 02:13:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:52,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:53,210 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 02:13:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:53,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 858 states and 1603 transitions. [2024-11-25 02:13:53,305 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1603 transitions. [2024-11-25 02:13:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:53,693 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 02:13:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 957 states and 1814 transitions. [2024-11-25 02:13:54,483 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1814 transitions. [2024-11-25 02:13:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:54,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:54,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:54,782 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 02:13:55,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:55,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 960 states and 1822 transitions. [2024-11-25 02:13:55,133 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1822 transitions. [2024-11-25 02:13:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:55,489 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 02:13:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1046 states and 2002 transitions. [2024-11-25 02:13:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2002 transitions. [2024-11-25 02:13:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:56,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:56,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:56,663 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 02:13:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1131 states and 2176 transitions. [2024-11-25 02:13:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2176 transitions. [2024-11-25 02:13:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:57,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:58,190 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 02:13:58,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1134 states and 2186 transitions. [2024-11-25 02:13:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2186 transitions. [2024-11-25 02:13:58,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:58,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:58,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:58,792 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 02:13:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:58,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1137 states and 2196 transitions. [2024-11-25 02:13:58,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2196 transitions. [2024-11-25 02:13:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:58,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:59,158 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 02:13:59,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:59,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1140 states and 2207 transitions. [2024-11-25 02:13:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2207 transitions. [2024-11-25 02:13:59,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:59,784 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 02:13:59,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:59,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1143 states and 2218 transitions. [2024-11-25 02:13:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2218 transitions. [2024-11-25 02:13:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:13:59,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:59,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:59,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:00,175 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 02:14:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1224 states and 2379 transitions. [2024-11-25 02:14:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2379 transitions. [2024-11-25 02:14:01,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:01,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:01,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:02,018 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 02:14:02,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1227 states and 2390 transitions. [2024-11-25 02:14:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2390 transitions. [2024-11-25 02:14:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:02,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:02,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:02,837 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 02:14:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1232 states and 2408 transitions. [2024-11-25 02:14:03,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2408 transitions. [2024-11-25 02:14:03,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:03,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:03,577 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 02:14:04,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1235 states and 2420 transitions. [2024-11-25 02:14:04,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2420 transitions. [2024-11-25 02:14:04,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:04,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:04,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:04,248 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 02:14:04,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1238 states and 2432 transitions. [2024-11-25 02:14:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2432 transitions. [2024-11-25 02:14:04,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:04,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:04,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:04,662 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 02:14:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:05,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1243 states and 2449 transitions. [2024-11-25 02:14:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2449 transitions. [2024-11-25 02:14:05,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:05,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:05,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:05,418 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 02:14:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:06,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1246 states and 2460 transitions. [2024-11-25 02:14:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2460 transitions. [2024-11-25 02:14:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:06,389 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 02:14:06,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1249 states and 2473 transitions. [2024-11-25 02:14:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2473 transitions. [2024-11-25 02:14:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:06,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:07,046 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 02:14:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1252 states and 2485 transitions. [2024-11-25 02:14:07,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2485 transitions. [2024-11-25 02:14:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:07,416 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 02:14:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:08,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1255 states and 2496 transitions. [2024-11-25 02:14:08,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2496 transitions. [2024-11-25 02:14:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:08,337 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 02:14:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1260 states and 2514 transitions. [2024-11-25 02:14:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2514 transitions. [2024-11-25 02:14:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:08,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:08,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:09,110 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 02:14:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1261 states and 2521 transitions. [2024-11-25 02:14:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2521 transitions. [2024-11-25 02:14:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:09,314 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 02:14:09,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:09,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1262 states and 2528 transitions. [2024-11-25 02:14:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2528 transitions. [2024-11-25 02:14:09,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:09,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:09,652 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 02:14:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1265 states and 2540 transitions. [2024-11-25 02:14:10,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2540 transitions. [2024-11-25 02:14:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:10,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:10,826 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 02:14:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1347 states and 2706 transitions. [2024-11-25 02:14:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2706 transitions. [2024-11-25 02:14:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:15,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:16,291 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 02:14:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:17,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1350 states and 2719 transitions. [2024-11-25 02:14:17,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2719 transitions. [2024-11-25 02:14:17,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:17,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:17,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:17,300 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 02:14:17,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1351 states and 2726 transitions. [2024-11-25 02:14:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2726 transitions. [2024-11-25 02:14:17,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:17,543 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 02:14:17,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:17,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1357 states and 2740 transitions. [2024-11-25 02:14:17,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2740 transitions. [2024-11-25 02:14:17,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:17,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:17,956 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 02:14:18,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1360 states and 2752 transitions. [2024-11-25 02:14:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2752 transitions. [2024-11-25 02:14:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:18,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:18,929 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 02:14:23,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1384 states and 2810 transitions. [2024-11-25 02:14:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2810 transitions. [2024-11-25 02:14:23,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:14:23,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:23,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:23,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:23,362 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 02:14:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:24,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1387 states and 2816 transitions. [2024-11-25 02:14:24,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2816 transitions. [2024-11-25 02:14:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:14:24,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:26,247 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 02:14:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1498 states and 3050 transitions. [2024-11-25 02:14:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3050 transitions. [2024-11-25 02:14:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:14:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:44,999 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 02:15:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1606 states and 3286 transitions. [2024-11-25 02:15:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3286 transitions. [2024-11-25 02:15:11,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:15:11,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:11,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:13,416 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 02:15:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1609 states and 3290 transitions. [2024-11-25 02:15:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3290 transitions. [2024-11-25 02:15:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:15:14,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:15,904 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 02:15:16,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1612 states and 3293 transitions. [2024-11-25 02:15:16,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3293 transitions. [2024-11-25 02:15:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:15:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:18,996 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 02:15:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:36,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1641 states and 3378 transitions. [2024-11-25 02:15:36,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3378 transitions. [2024-11-25 02:15:36,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:15:36,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:39,879 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 02:16:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1739 states and 3578 transitions. [2024-11-25 02:16:16,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3578 transitions. [2024-11-25 02:16:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:16:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:18,586 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 02:16:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1768 states and 3669 transitions. [2024-11-25 02:16:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3669 transitions. [2024-11-25 02:16:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:16:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:44,368 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 02:16:45,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1771 states and 3673 transitions. [2024-11-25 02:16:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3673 transitions. [2024-11-25 02:16:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:16:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:46,535 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 02:16:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1774 states and 3676 transitions. [2024-11-25 02:16:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3676 transitions. [2024-11-25 02:16:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:16:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:49,789 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 02:17:02,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:02,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1798 states and 3750 transitions. [2024-11-25 02:17:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3750 transitions. [2024-11-25 02:17:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:17:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:04,923 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 02:17:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1822 states and 3821 transitions. [2024-11-25 02:17:17,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3821 transitions. [2024-11-25 02:17:17,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:17:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:17,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:19,161 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 02:17:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1846 states and 3889 transitions. [2024-11-25 02:17:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3889 transitions. [2024-11-25 02:17:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:17:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:34,277 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 02:17:50,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1870 states and 3958 transitions. [2024-11-25 02:17:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3958 transitions. [2024-11-25 02:17:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:17:50,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:50,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:52,692 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 02:18:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1894 states and 4026 transitions. [2024-11-25 02:18:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4026 transitions. [2024-11-25 02:18:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:18:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:12,775 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 02:18:32,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:32,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1918 states and 4090 transitions. [2024-11-25 02:18:32,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 4090 transitions. [2024-11-25 02:18:32,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:18:32,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:32,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:34,295 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 02:18:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:56,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1942 states and 4155 transitions. [2024-11-25 02:18:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 4155 transitions. [2024-11-25 02:18:56,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:18:56,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:56,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:59,210 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 02:19:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 1966 states and 4219 transitions. [2024-11-25 02:19:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4219 transitions. [2024-11-25 02:19:22,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:19:22,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:22,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:22,881 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 02:19:41,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2028 states and 4348 transitions. [2024-11-25 02:19:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 4348 transitions. [2024-11-25 02:19:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:19:41,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:41,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:41,428 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 02:19:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:41,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2026 states and 4334 transitions. [2024-11-25 02:19:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 4334 transitions. [2024-11-25 02:19:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:19:41,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:43,719 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 02:20:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2050 states and 4399 transitions. [2024-11-25 02:20:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 4399 transitions. [2024-11-25 02:20:15,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:20:15,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:15,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:17,779 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 02:21:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2074 states and 4475 transitions. [2024-11-25 02:21:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4475 transitions. [2024-11-25 02:21:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:21:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:12,967 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 02:22:16,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2098 states and 4553 transitions. [2024-11-25 02:22:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4553 transitions. [2024-11-25 02:22:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:22:16,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:16,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:19,608 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 02:23:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2122 states and 4637 transitions. [2024-11-25 02:23:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4637 transitions. [2024-11-25 02:23:38,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:23:38,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:38,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:43,377 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 02:24:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 2144 states and 4685 transitions. [2024-11-25 02:24:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4685 transitions. [2024-11-25 02:24:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:24:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:34,204 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 02:26:28,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 2243 states and 4878 transitions. [2024-11-25 02:26:28,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4878 transitions. [2024-11-25 02:26:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 02:26:28,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:31,608 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 02:26:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 2245 states and 4879 transitions. [2024-11-25 02:26:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4879 transitions. [2024-11-25 02:26:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:26:58,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,522 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 02:27:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2249 states and 4887 transitions. [2024-11-25 02:27:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4887 transitions. [2024-11-25 02:27:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:00,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:00,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:00,625 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 02:27:02,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:02,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 2251 states and 4892 transitions. [2024-11-25 02:27:02,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4892 transitions. [2024-11-25 02:27:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:02,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:02,952 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 02:27:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2253 states and 4897 transitions. [2024-11-25 02:27:04,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4897 transitions. [2024-11-25 02:27:04,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:04,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:04,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,063 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 02:27:05,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 2255 states and 4901 transitions. [2024-11-25 02:27:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4901 transitions. [2024-11-25 02:27:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:05,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,265 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 02:27:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:07,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2259 states and 4910 transitions. [2024-11-25 02:27:07,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4910 transitions. [2024-11-25 02:27:07,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:07,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:07,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:07,564 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 02:27:09,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2261 states and 4915 transitions. [2024-11-25 02:27:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4915 transitions. [2024-11-25 02:27:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:09,901 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 02:27:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 2265 states and 4923 transitions. [2024-11-25 02:27:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4923 transitions. [2024-11-25 02:27:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:12,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:12,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:12,221 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 02:27:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:12,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 2267 states and 4926 transitions. [2024-11-25 02:27:12,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4926 transitions. [2024-11-25 02:27:12,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:12,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:12,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:12,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:12,417 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 02:27:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2271 states and 4934 transitions. [2024-11-25 02:27:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4934 transitions. [2024-11-25 02:27:14,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:14,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:14,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:14,655 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 02:27:16,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2273 states and 4939 transitions. [2024-11-25 02:27:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4939 transitions. [2024-11-25 02:27:16,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:16,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:16,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:17,099 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 02:27:19,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2275 states and 4944 transitions. [2024-11-25 02:27:19,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4944 transitions. [2024-11-25 02:27:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:19,557 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 02:27:19,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:19,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2277 states and 4947 transitions. [2024-11-25 02:27:19,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4947 transitions. [2024-11-25 02:27:19,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:19,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:19,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:19,780 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 02:27:21,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 2281 states and 4956 transitions. [2024-11-25 02:27:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4956 transitions. [2024-11-25 02:27:21,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:21,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:21,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:22,084 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 02:27:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4961 states to 2283 states and 4961 transitions. [2024-11-25 02:27:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4961 transitions. [2024-11-25 02:27:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:27:24,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:24,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.