./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.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_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b --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 b8cfead7c1f307a9ba2676fad86c005fa434c5b4bc168c34fe90a644ea9973b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:19:07,028 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:19:07,083 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:19:07,088 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:19:07,088 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:19:07,108 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:19:07,108 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:19:07,109 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:19:07,109 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:19:07,109 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:19:07,109 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:19:07,109 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:19:07,109 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:19:07,109 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:19:07,110 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:19:07,110 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:19:07,111 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:07,111 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:19:07,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:19:07,111 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_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b 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 -> b8cfead7c1f307a9ba2676fad86c005fa434c5b4bc168c34fe90a644ea9973b2 [2024-12-06 06:19:07,355 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:19:07,363 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:19:07,365 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:19:07,366 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:19:07,367 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:19:07,368 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c [2024-12-06 06:19:10,005 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/data/1f558b594/4b164a9337474a5dbf576a1c16cd45c9/FLAG337b58c06 [2024-12-06 06:19:10,220 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:19:10,220 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c [2024-12-06 06:19:10,231 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/data/1f558b594/4b164a9337474a5dbf576a1c16cd45c9/FLAG337b58c06 [2024-12-06 06:19:10,246 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/data/1f558b594/4b164a9337474a5dbf576a1c16cd45c9 [2024-12-06 06:19:10,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:19:10,250 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:19:10,251 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:10,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:19:10,255 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:19:10,256 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,257 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24a18469 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10, skipping insertion in model container [2024-12-06 06:19:10,257 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,280 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:19:10,466 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_e458c3cb-cf64-4963-9c2e-b8e0d139a922/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c[44872,44885] [2024-12-06 06:19:10,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:10,482 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:19:10,526 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_e458c3cb-cf64-4963-9c2e-b8e0d139a922/sv-benchmarks/c/bitvector/s3_srvr_2a.BV.c.cil.c[44872,44885] [2024-12-06 06:19:10,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:19:10,541 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:19:10,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10 WrapperNode [2024-12-06 06:19:10,542 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:19:10,543 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:10,543 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:19:10,543 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:19:10,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,558 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,583 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 566 [2024-12-06 06:19:10,584 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:19:10,584 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:19:10,584 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:19:10,584 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:19:10,591 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,594 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,594 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,600 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,602 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,607 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,609 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,610 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,613 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:19:10,614 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:19:10,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:19:10,614 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:19:10,615 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:19:10" (1/1) ... [2024-12-06 06:19:10,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:19:10,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:19:10,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:19:10,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e458c3cb-cf64-4963-9c2e-b8e0d139a922/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:19:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:19:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:19:10,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:19:10,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:19:10,738 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:19:10,740 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:19:10,751 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 06:19:11,140 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2024-12-06 06:19:11,140 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2024-12-06 06:19:11,174 INFO L? ?]: Removed 117 outVars from TransFormulas that were not future-live. [2024-12-06 06:19:11,174 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:19:11,304 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:19:11,305 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:19:11,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:11 BoogieIcfgContainer [2024-12-06 06:19:11,305 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:19:11,306 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:19:11,306 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:19:11,315 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:19:11,315 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:19:11" (1/1) ... [2024-12-06 06:19:11,321 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:19:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 104 states and 182 transitions. [2024-12-06 06:19:11,369 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 182 transitions. [2024-12-06 06:19:11,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 06:19:11,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 114 states and 190 transitions. [2024-12-06 06:19:11,686 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 190 transitions. [2024-12-06 06:19:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:19:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 164 states and 301 transitions. [2024-12-06 06:19:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 301 transitions. [2024-12-06 06:19:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:19:12,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,266 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 165 states and 302 transitions. [2024-12-06 06:19:12,291 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 302 transitions. [2024-12-06 06:19:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:19:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 169 states and 328 transitions. [2024-12-06 06:19:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 328 transitions. [2024-12-06 06:19:12,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:19:12,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 172 states and 332 transitions. [2024-12-06 06:19:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 332 transitions. [2024-12-06 06:19:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:19:12,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,882 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 173 states and 333 transitions. [2024-12-06 06:19:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 333 transitions. [2024-12-06 06:19:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:19:12,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:12,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:19:12,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 167 states and 316 transitions. [2024-12-06 06:19:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 316 transitions. [2024-12-06 06:19:12,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:19:12,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:19:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 192 states and 347 transitions. [2024-12-06 06:19:13,457 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 347 transitions. [2024-12-06 06:19:13,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:19:13,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:13,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 203 states and 378 transitions. [2024-12-06 06:19:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 378 transitions. [2024-12-06 06:19:13,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:19:13,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:13,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 204 states and 396 transitions. [2024-12-06 06:19:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 396 transitions. [2024-12-06 06:19:14,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:19:14,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,124 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 206 states and 399 transitions. [2024-12-06 06:19:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 399 transitions. [2024-12-06 06:19:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:19:14,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,434 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 222 states and 449 transitions. [2024-12-06 06:19:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 449 transitions. [2024-12-06 06:19:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 246 states and 486 transitions. [2024-12-06 06:19:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 486 transitions. [2024-12-06 06:19:17,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:17,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 258 states and 507 transitions. [2024-12-06 06:19:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 507 transitions. [2024-12-06 06:19:17,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:17,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,559 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:17,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 260 states and 511 transitions. [2024-12-06 06:19:17,891 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 511 transitions. [2024-12-06 06:19:17,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:17,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:17,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 262 states and 517 transitions. [2024-12-06 06:19:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 517 transitions. [2024-12-06 06:19:18,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:18,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 263 states and 523 transitions. [2024-12-06 06:19:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 523 transitions. [2024-12-06 06:19:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:19:18,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 263 states and 521 transitions. [2024-12-06 06:19:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 521 transitions. [2024-12-06 06:19:18,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:19:18,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:19,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 280 states and 552 transitions. [2024-12-06 06:19:19,953 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 552 transitions. [2024-12-06 06:19:19,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:19:19,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:19,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:20,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 284 states and 562 transitions. [2024-12-06 06:19:20,565 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 562 transitions. [2024-12-06 06:19:20,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:19:20,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 286 states and 567 transitions. [2024-12-06 06:19:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 567 transitions. [2024-12-06 06:19:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:19:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:19:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 320 states and 608 transitions. [2024-12-06 06:19:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 608 transitions. [2024-12-06 06:19:22,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:19:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:22,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:23,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 334 states and 641 transitions. [2024-12-06 06:19:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 641 transitions. [2024-12-06 06:19:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:19:23,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:19:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:23,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 336 states and 643 transitions. [2024-12-06 06:19:23,897 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 643 transitions. [2024-12-06 06:19:23,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:23,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:23,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 340 states and 657 transitions. [2024-12-06 06:19:24,193 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 657 transitions. [2024-12-06 06:19:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 339 states and 654 transitions. [2024-12-06 06:19:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 654 transitions. [2024-12-06 06:19:24,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:24,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:24,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,282 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:25,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 342 states and 663 transitions. [2024-12-06 06:19:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 663 transitions. [2024-12-06 06:19:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 343 states and 668 transitions. [2024-12-06 06:19:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 668 transitions. [2024-12-06 06:19:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:25,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,921 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 345 states and 670 transitions. [2024-12-06 06:19:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 670 transitions. [2024-12-06 06:19:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:26,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:26,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:26,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 347 states and 678 transitions. [2024-12-06 06:19:26,911 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 678 transitions. [2024-12-06 06:19:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:26,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:26,930 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 349 states and 683 transitions. [2024-12-06 06:19:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 683 transitions. [2024-12-06 06:19:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:27,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:27,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:27,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 350 states and 687 transitions. [2024-12-06 06:19:27,750 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 687 transitions. [2024-12-06 06:19:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:19:27,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:27,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:28,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 351 states and 696 transitions. [2024-12-06 06:19:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 696 transitions. [2024-12-06 06:19:28,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:19:28,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:28,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:28,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:28,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 352 states and 697 transitions. [2024-12-06 06:19:28,152 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 697 transitions. [2024-12-06 06:19:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:19:28,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:28,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:19:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 371 states and 720 transitions. [2024-12-06 06:19:29,965 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 720 transitions. [2024-12-06 06:19:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:19:29,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:29,989 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:30,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:30,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 371 states and 717 transitions. [2024-12-06 06:19:30,697 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 717 transitions. [2024-12-06 06:19:30,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:19:30,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:30,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:30,730 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:30,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 372 states and 717 transitions. [2024-12-06 06:19:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 717 transitions. [2024-12-06 06:19:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:30,804 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 375 states and 727 transitions. [2024-12-06 06:19:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 727 transitions. [2024-12-06 06:19:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:30,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:31,562 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 385 states and 750 transitions. [2024-12-06 06:19:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 750 transitions. [2024-12-06 06:19:34,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:34,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 385 states and 749 transitions. [2024-12-06 06:19:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 749 transitions. [2024-12-06 06:19:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:19:35,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:35,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,078 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 385 states and 747 transitions. [2024-12-06 06:19:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 747 transitions. [2024-12-06 06:19:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 386 states and 748 transitions. [2024-12-06 06:19:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 748 transitions. [2024-12-06 06:19:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:35,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,188 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:35,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 387 states and 749 transitions. [2024-12-06 06:19:35,231 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 749 transitions. [2024-12-06 06:19:35,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:35,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:35,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,391 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:38,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 404 states and 783 transitions. [2024-12-06 06:19:38,482 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 783 transitions. [2024-12-06 06:19:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:38,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,505 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:39,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 407 states and 799 transitions. [2024-12-06 06:19:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 799 transitions. [2024-12-06 06:19:39,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:39,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:39,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:39,616 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:39,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 408 states and 803 transitions. [2024-12-06 06:19:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 803 transitions. [2024-12-06 06:19:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:39,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,006 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:40,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:40,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 409 states and 812 transitions. [2024-12-06 06:19:40,442 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 812 transitions. [2024-12-06 06:19:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:40,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 426 states and 839 transitions. [2024-12-06 06:19:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 839 transitions. [2024-12-06 06:19:43,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:43,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:43,454 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:43,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:43,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 428 states and 844 transitions. [2024-12-06 06:19:43,516 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 844 transitions. [2024-12-06 06:19:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:19:43,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:43,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 22 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 440 states and 861 transitions. [2024-12-06 06:19:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 861 transitions. [2024-12-06 06:19:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:19:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:19:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 463 states and 888 transitions. [2024-12-06 06:19:47,807 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 888 transitions. [2024-12-06 06:19:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:19:47,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 22 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 468 states and 894 transitions. [2024-12-06 06:19:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 894 transitions. [2024-12-06 06:19:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:19:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:55,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 506 states and 935 transitions. [2024-12-06 06:19:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 935 transitions. [2024-12-06 06:19:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:19:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:55,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 506 states and 934 transitions. [2024-12-06 06:19:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 934 transitions. [2024-12-06 06:19:55,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:55,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:55,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:55,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 510 states and 944 transitions. [2024-12-06 06:19:55,790 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 944 transitions. [2024-12-06 06:19:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:56,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 522 states and 962 transitions. [2024-12-06 06:19:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 962 transitions. [2024-12-06 06:19:56,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:56,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:56,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 525 states and 965 transitions. [2024-12-06 06:19:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 965 transitions. [2024-12-06 06:19:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:58,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:19:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 527 states and 976 transitions. [2024-12-06 06:19:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 976 transitions. [2024-12-06 06:19:58,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:19:58,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:19:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 528 states and 979 transitions. [2024-12-06 06:19:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 979 transitions. [2024-12-06 06:19:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:19:59,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 529 states and 983 transitions. [2024-12-06 06:20:00,134 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 983 transitions. [2024-12-06 06:20:00,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:20:00,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:00,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 530 states and 984 transitions. [2024-12-06 06:20:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 984 transitions. [2024-12-06 06:20:00,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:20:00,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:00,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 22 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:01,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:01,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 533 states and 988 transitions. [2024-12-06 06:20:01,577 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 988 transitions. [2024-12-06 06:20:01,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:20:01,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 577 states and 1091 transitions. [2024-12-06 06:20:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1091 transitions. [2024-12-06 06:20:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,064 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:20:11,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 579 states and 1099 transitions. [2024-12-06 06:20:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1099 transitions. [2024-12-06 06:20:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:11,403 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:20:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 580 states and 1104 transitions. [2024-12-06 06:20:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1104 transitions. [2024-12-06 06:20:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:11,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 585 states and 1119 transitions. [2024-12-06 06:20:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1119 transitions. [2024-12-06 06:20:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:11,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:14,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 605 states and 1140 transitions. [2024-12-06 06:20:14,677 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1140 transitions. [2024-12-06 06:20:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:14,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,692 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 607 states and 1144 transitions. [2024-12-06 06:20:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1144 transitions. [2024-12-06 06:20:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 609 states and 1147 transitions. [2024-12-06 06:20:14,772 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1147 transitions. [2024-12-06 06:20:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,919 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 22 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 612 states and 1150 transitions. [2024-12-06 06:20:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1150 transitions. [2024-12-06 06:20:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:16,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:17,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 615 states and 1157 transitions. [2024-12-06 06:20:17,026 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1157 transitions. [2024-12-06 06:20:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:20:17,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:17,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 616 states and 1160 transitions. [2024-12-06 06:20:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1160 transitions. [2024-12-06 06:20:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,000 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:20:18,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 627 states and 1171 transitions. [2024-12-06 06:20:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1171 transitions. [2024-12-06 06:20:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:18,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,729 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 629 states and 1174 transitions. [2024-12-06 06:20:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1174 transitions. [2024-12-06 06:20:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 632 states and 1184 transitions. [2024-12-06 06:20:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1184 transitions. [2024-12-06 06:20:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 636 states and 1196 transitions. [2024-12-06 06:20:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1196 transitions. [2024-12-06 06:20:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:20,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:20:21,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 639 states and 1201 transitions. [2024-12-06 06:20:21,514 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1201 transitions. [2024-12-06 06:20:21,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:21,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:22,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 641 states and 1212 transitions. [2024-12-06 06:20:22,510 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1212 transitions. [2024-12-06 06:20:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:20:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 642 states and 1215 transitions. [2024-12-06 06:20:23,053 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1215 transitions. [2024-12-06 06:20:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:20:23,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:20:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 643 states and 1216 transitions. [2024-12-06 06:20:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1216 transitions. [2024-12-06 06:20:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:20:23,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 645 states and 1218 transitions. [2024-12-06 06:20:23,186 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1218 transitions. [2024-12-06 06:20:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:20:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 647 states and 1222 transitions. [2024-12-06 06:20:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1222 transitions. [2024-12-06 06:20:23,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:20:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:20:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 649 states and 1225 transitions. [2024-12-06 06:20:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1225 transitions. [2024-12-06 06:20:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:20:23,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,398 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:23,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:23,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 650 states and 1226 transitions. [2024-12-06 06:20:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1226 transitions. [2024-12-06 06:20:23,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:23,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:23,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 34 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:20:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 653 states and 1249 transitions. [2024-12-06 06:20:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1249 transitions. [2024-12-06 06:20:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:24,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 654 states and 1249 transitions. [2024-12-06 06:20:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1249 transitions. [2024-12-06 06:20:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 34 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:20:25,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:25,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 656 states and 1256 transitions. [2024-12-06 06:20:25,937 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1256 transitions. [2024-12-06 06:20:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:25,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:26,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 659 states and 1264 transitions. [2024-12-06 06:20:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1264 transitions. [2024-12-06 06:20:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:26,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:26,057 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:20:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 660 states and 1265 transitions. [2024-12-06 06:20:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1265 transitions. [2024-12-06 06:20:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:26,106 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:27,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 662 states and 1278 transitions. [2024-12-06 06:20:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1278 transitions. [2024-12-06 06:20:27,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:20:27,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:27,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 663 states and 1281 transitions. [2024-12-06 06:20:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1281 transitions. [2024-12-06 06:20:27,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:20:27,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,842 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 06:20:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 664 states and 1283 transitions. [2024-12-06 06:20:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1283 transitions. [2024-12-06 06:20:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:20:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:28,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 665 states and 1284 transitions. [2024-12-06 06:20:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1284 transitions. [2024-12-06 06:20:28,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:20:28,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:28,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,340 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 667 states and 1290 transitions. [2024-12-06 06:20:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1290 transitions. [2024-12-06 06:20:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:28,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,416 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 62 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:29,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 669 states and 1295 transitions. [2024-12-06 06:20:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1295 transitions. [2024-12-06 06:20:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:29,734 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:29,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:29,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 673 states and 1308 transitions. [2024-12-06 06:20:29,808 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1308 transitions. [2024-12-06 06:20:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:30,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 674 states and 1313 transitions. [2024-12-06 06:20:30,790 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1313 transitions. [2024-12-06 06:20:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:30,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:31,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 675 states and 1318 transitions. [2024-12-06 06:20:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1318 transitions. [2024-12-06 06:20:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:31,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 676 states and 1321 transitions. [2024-12-06 06:20:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1321 transitions. [2024-12-06 06:20:31,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:31,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:32,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 681 states and 1331 transitions. [2024-12-06 06:20:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1331 transitions. [2024-12-06 06:20:32,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:32,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 686 states and 1346 transitions. [2024-12-06 06:20:32,124 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1346 transitions. [2024-12-06 06:20:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:20:32,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 686 states and 1345 transitions. [2024-12-06 06:20:32,168 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1345 transitions. [2024-12-06 06:20:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:32,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,182 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:20:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 687 states and 1348 transitions. [2024-12-06 06:20:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1348 transitions. [2024-12-06 06:20:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:32,790 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 61 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:20:34,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 700 states and 1365 transitions. [2024-12-06 06:20:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1365 transitions. [2024-12-06 06:20:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:34,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:34,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:35,182 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 32 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 718 states and 1422 transitions. [2024-12-06 06:20:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1422 transitions. [2024-12-06 06:20:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:39,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,727 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 719 states and 1426 transitions. [2024-12-06 06:20:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1426 transitions. [2024-12-06 06:20:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,810 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:45,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 746 states and 1454 transitions. [2024-12-06 06:20:45,068 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1454 transitions. [2024-12-06 06:20:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:45,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:45,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:45,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 750 states and 1467 transitions. [2024-12-06 06:20:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1467 transitions. [2024-12-06 06:20:45,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:45,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:45,144 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:20:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 779 states and 1497 transitions. [2024-12-06 06:20:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1497 transitions. [2024-12-06 06:20:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,142 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:20:51,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 780 states and 1498 transitions. [2024-12-06 06:20:51,198 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1498 transitions. [2024-12-06 06:20:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:51,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,221 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:51,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 781 states and 1500 transitions. [2024-12-06 06:20:51,269 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1500 transitions. [2024-12-06 06:20:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:51,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,284 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:51,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 782 states and 1502 transitions. [2024-12-06 06:20:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1502 transitions. [2024-12-06 06:20:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:20:51,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 783 states and 1503 transitions. [2024-12-06 06:20:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1503 transitions. [2024-12-06 06:20:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,416 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 34 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:20:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 797 states and 1523 transitions. [2024-12-06 06:20:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1523 transitions. [2024-12-06 06:20:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:52,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,582 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 34 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:20:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:56,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 812 states and 1566 transitions. [2024-12-06 06:20:56,731 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1566 transitions. [2024-12-06 06:20:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:56,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:56,771 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 32 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 824 states and 1579 transitions. [2024-12-06 06:20:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1579 transitions. [2024-12-06 06:20:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:57,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 32 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:59,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 838 states and 1594 transitions. [2024-12-06 06:20:59,943 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1594 transitions. [2024-12-06 06:20:59,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:20:59,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:59,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:59,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 44 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:01,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 840 states and 1599 transitions. [2024-12-06 06:21:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1599 transitions. [2024-12-06 06:21:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:21:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:01,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 841 states and 1600 transitions. [2024-12-06 06:21:01,319 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1600 transitions. [2024-12-06 06:21:01,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:21:01,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 842 states and 1605 transitions. [2024-12-06 06:21:02,538 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1605 transitions. [2024-12-06 06:21:02,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:21:02,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:21:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 844 states and 1607 transitions. [2024-12-06 06:21:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1607 transitions. [2024-12-06 06:21:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:21:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 843 states and 1602 transitions. [2024-12-06 06:21:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1602 transitions. [2024-12-06 06:21:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:02,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 856 states and 1618 transitions. [2024-12-06 06:21:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1618 transitions. [2024-12-06 06:21:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:02,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,007 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:21:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 857 states and 1620 transitions. [2024-12-06 06:21:03,579 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1620 transitions. [2024-12-06 06:21:03,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:03,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 32 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 871 states and 1659 transitions. [2024-12-06 06:21:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1659 transitions. [2024-12-06 06:21:07,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:07,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:07,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 872 states and 1668 transitions. [2024-12-06 06:21:08,911 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1668 transitions. [2024-12-06 06:21:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:08,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 875 states and 1680 transitions. [2024-12-06 06:21:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1680 transitions. [2024-12-06 06:21:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:08,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:08,995 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:16,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 906 states and 1712 transitions. [2024-12-06 06:21:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1712 transitions. [2024-12-06 06:21:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:21:16,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:16,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 908 states and 1715 transitions. [2024-12-06 06:21:16,951 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1715 transitions. [2024-12-06 06:21:16,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:16,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:16,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:16,998 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:17,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:17,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 913 states and 1724 transitions. [2024-12-06 06:21:17,085 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1724 transitions. [2024-12-06 06:21:17,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:21:17,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:17,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:17,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,108 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 916 states and 1733 transitions. [2024-12-06 06:21:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1733 transitions. [2024-12-06 06:21:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:17,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:18,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 918 states and 1739 transitions. [2024-12-06 06:21:18,442 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1739 transitions. [2024-12-06 06:21:18,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:18,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:18,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:18,456 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 919 states and 1740 transitions. [2024-12-06 06:21:18,488 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1740 transitions. [2024-12-06 06:21:18,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:18,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:18,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:21:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 921 states and 1742 transitions. [2024-12-06 06:21:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1742 transitions. [2024-12-06 06:21:18,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:18,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:21:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 923 states and 1748 transitions. [2024-12-06 06:21:20,221 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1748 transitions. [2024-12-06 06:21:20,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:20,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:20,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:20,259 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:21:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 927 states and 1754 transitions. [2024-12-06 06:21:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1754 transitions. [2024-12-06 06:21:22,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:22,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:22,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:22,249 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:21:25,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 938 states and 1777 transitions. [2024-12-06 06:21:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1777 transitions. [2024-12-06 06:21:25,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:25,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 939 states and 1777 transitions. [2024-12-06 06:21:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1777 transitions. [2024-12-06 06:21:25,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:25,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,306 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 940 states and 1777 transitions. [2024-12-06 06:21:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1777 transitions. [2024-12-06 06:21:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:25,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 941 states and 1778 transitions. [2024-12-06 06:21:25,471 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1778 transitions. [2024-12-06 06:21:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:21:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,486 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:25,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 943 states and 1784 transitions. [2024-12-06 06:21:25,537 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1784 transitions. [2024-12-06 06:21:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 957 states and 1804 transitions. [2024-12-06 06:21:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1804 transitions. [2024-12-06 06:21:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:29,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:21:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 967 states and 1817 transitions. [2024-12-06 06:21:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1817 transitions. [2024-12-06 06:21:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:30,466 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:30,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 970 states and 1825 transitions. [2024-12-06 06:21:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1825 transitions. [2024-12-06 06:21:30,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:30,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:30,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:21:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 981 states and 1837 transitions. [2024-12-06 06:21:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1837 transitions. [2024-12-06 06:21:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:31,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:21:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 981 states and 1836 transitions. [2024-12-06 06:21:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1836 transitions. [2024-12-06 06:21:32,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:32,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:21:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 981 states and 1834 transitions. [2024-12-06 06:21:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1834 transitions. [2024-12-06 06:21:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,510 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:21:32,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 983 states and 1837 transitions. [2024-12-06 06:21:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1837 transitions. [2024-12-06 06:21:32,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:21:32,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 983 states and 1836 transitions. [2024-12-06 06:21:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1836 transitions. [2024-12-06 06:21:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:32,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 984 states and 1837 transitions. [2024-12-06 06:21:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1837 transitions. [2024-12-06 06:21:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:32,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:33,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:33,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 985 states and 1840 transitions. [2024-12-06 06:21:33,565 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1840 transitions. [2024-12-06 06:21:33,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:33,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:33,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:33,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:33,580 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:21:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 984 states and 1833 transitions. [2024-12-06 06:21:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1833 transitions. [2024-12-06 06:21:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:21:36,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 985 states and 1835 transitions. [2024-12-06 06:21:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1835 transitions. [2024-12-06 06:21:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:36,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:36,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:21:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 990 states and 1850 transitions. [2024-12-06 06:21:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1850 transitions. [2024-12-06 06:21:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:37,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,334 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:21:37,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 991 states and 1852 transitions. [2024-12-06 06:21:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1852 transitions. [2024-12-06 06:21:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,523 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:37,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 995 states and 1857 transitions. [2024-12-06 06:21:37,580 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1857 transitions. [2024-12-06 06:21:37,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:21:37,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 997 states and 1859 transitions. [2024-12-06 06:21:37,658 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1859 transitions. [2024-12-06 06:21:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:21:37,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,735 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 999 states and 1866 transitions. [2024-12-06 06:21:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1866 transitions. [2024-12-06 06:21:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:21:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1000 states and 1867 transitions. [2024-12-06 06:21:38,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1867 transitions. [2024-12-06 06:21:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:21:40,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1011 states and 1882 transitions. [2024-12-06 06:21:40,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1882 transitions. [2024-12-06 06:21:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:40,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:40,064 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:21:40,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1014 states and 1886 transitions. [2024-12-06 06:21:40,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1886 transitions. [2024-12-06 06:21:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 51 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1018 states and 1892 transitions. [2024-12-06 06:21:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1892 transitions. [2024-12-06 06:21:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:45,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:45,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:21:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1057 states and 1942 transitions. [2024-12-06 06:21:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1942 transitions. [2024-12-06 06:21:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:21:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:48,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:48,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1057 states and 1941 transitions. [2024-12-06 06:21:48,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1941 transitions. [2024-12-06 06:21:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:48,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 38 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:21:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:53,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1085 states and 1984 transitions. [2024-12-06 06:21:53,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1984 transitions. [2024-12-06 06:21:53,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:53,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:53,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:53,426 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:56,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1127 states and 2073 transitions. [2024-12-06 06:21:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2073 transitions. [2024-12-06 06:21:56,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:56,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:56,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:21:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1141 states and 2089 transitions. [2024-12-06 06:21:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2089 transitions. [2024-12-06 06:21:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:57,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:57,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,588 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:21:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:58,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1144 states and 2099 transitions. [2024-12-06 06:21:58,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2099 transitions. [2024-12-06 06:21:58,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:21:58,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:22:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:01,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1155 states and 2125 transitions. [2024-12-06 06:22:01,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2125 transitions. [2024-12-06 06:22:01,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:22:01,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:01,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:22:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1157 states and 2127 transitions. [2024-12-06 06:22:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2127 transitions. [2024-12-06 06:22:01,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:22:01,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:01,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:01,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:01,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1159 states and 2130 transitions. [2024-12-06 06:22:01,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2130 transitions. [2024-12-06 06:22:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:01,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:01,397 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:22:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1186 states and 2162 transitions. [2024-12-06 06:22:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2162 transitions. [2024-12-06 06:22:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 38 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:22:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1222 states and 2200 transitions. [2024-12-06 06:22:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2200 transitions. [2024-12-06 06:22:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:13,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:13,936 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 38 proven. 25 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:22:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1223 states and 2201 transitions. [2024-12-06 06:22:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2201 transitions. [2024-12-06 06:22:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:14,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:14,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:22:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1224 states and 2202 transitions. [2024-12-06 06:22:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2202 transitions. [2024-12-06 06:22:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:15,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1229 states and 2214 transitions. [2024-12-06 06:22:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2214 transitions. [2024-12-06 06:22:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:15,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:15,763 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:16,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:16,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1229 states and 2189 transitions. [2024-12-06 06:22:16,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2189 transitions. [2024-12-06 06:22:16,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:16,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1230 states and 2191 transitions. [2024-12-06 06:22:17,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2191 transitions. [2024-12-06 06:22:17,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:17,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:17,567 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:22:19,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1232 states and 2196 transitions. [2024-12-06 06:22:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2196 transitions. [2024-12-06 06:22:19,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:19,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:19,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:22:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:19,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1233 states and 2196 transitions. [2024-12-06 06:22:19,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2196 transitions. [2024-12-06 06:22:19,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:19,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:22:20,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1233 states and 2194 transitions. [2024-12-06 06:22:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2194 transitions. [2024-12-06 06:22:20,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:20,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:20,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:22:21,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1233 states and 2191 transitions. [2024-12-06 06:22:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2191 transitions. [2024-12-06 06:22:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:21,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:22:21,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1235 states and 2193 transitions. [2024-12-06 06:22:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2193 transitions. [2024-12-06 06:22:21,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:22:21,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,607 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1233 states and 2189 transitions. [2024-12-06 06:22:21,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2189 transitions. [2024-12-06 06:22:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:21,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,657 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:22:21,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1234 states and 2190 transitions. [2024-12-06 06:22:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2190 transitions. [2024-12-06 06:22:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:21,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,708 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:22:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1250 states and 2208 transitions. [2024-12-06 06:22:21,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2208 transitions. [2024-12-06 06:22:21,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:21,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1251 states and 2209 transitions. [2024-12-06 06:22:21,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2209 transitions. [2024-12-06 06:22:21,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:21,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,876 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1255 states and 2219 transitions. [2024-12-06 06:22:21,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2219 transitions. [2024-12-06 06:22:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,959 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:22:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:22,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1254 states and 2216 transitions. [2024-12-06 06:22:22,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2216 transitions. [2024-12-06 06:22:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 36 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:26,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1259 states and 2225 transitions. [2024-12-06 06:22:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2225 transitions. [2024-12-06 06:22:26,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:26,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:26,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:26,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:22:26,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:26,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1272 states and 2241 transitions. [2024-12-06 06:22:26,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2241 transitions. [2024-12-06 06:22:26,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:26,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:22:28,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:28,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1276 states and 2255 transitions. [2024-12-06 06:22:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2255 transitions. [2024-12-06 06:22:28,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:28,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:28,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:32,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1290 states and 2275 transitions. [2024-12-06 06:22:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2275 transitions. [2024-12-06 06:22:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:22:32,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:32,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:32,864 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:33,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1291 states and 2278 transitions. [2024-12-06 06:22:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2278 transitions. [2024-12-06 06:22:33,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:33,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:33,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 32 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1316 states and 2336 transitions. [2024-12-06 06:22:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2336 transitions. [2024-12-06 06:22:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:40,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:40,152 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 32 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1317 states and 2336 transitions. [2024-12-06 06:22:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2336 transitions. [2024-12-06 06:22:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:40,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1318 states and 2337 transitions. [2024-12-06 06:22:40,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2337 transitions. [2024-12-06 06:22:40,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:40,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:22:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1310 states and 2310 transitions. [2024-12-06 06:22:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2310 transitions. [2024-12-06 06:22:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:41,676 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:22:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1311 states and 2316 transitions. [2024-12-06 06:22:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2316 transitions. [2024-12-06 06:22:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 06:22:44,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:44,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1313 states and 2318 transitions. [2024-12-06 06:22:44,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2318 transitions. [2024-12-06 06:22:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:22:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:48,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1317 states and 2326 transitions. [2024-12-06 06:22:48,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2326 transitions. [2024-12-06 06:22:48,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:22:48,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:49,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1318 states and 2329 transitions. [2024-12-06 06:22:49,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2329 transitions. [2024-12-06 06:22:49,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:49,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:22:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1319 states and 2330 transitions. [2024-12-06 06:22:49,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2330 transitions. [2024-12-06 06:22:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:49,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:49,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:52,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:52,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1323 states and 2334 transitions. [2024-12-06 06:22:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2334 transitions. [2024-12-06 06:22:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:52,641 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 32 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1336 states and 2347 transitions. [2024-12-06 06:22:55,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2347 transitions. [2024-12-06 06:22:55,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:55,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:55,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 32 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:55,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:55,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1337 states and 2348 transitions. [2024-12-06 06:22:55,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2348 transitions. [2024-12-06 06:22:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:55,283 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:22:55,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:55,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1338 states and 2351 transitions. [2024-12-06 06:22:55,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2351 transitions. [2024-12-06 06:22:55,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:55,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:55,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1349 states and 2362 transitions. [2024-12-06 06:22:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2362 transitions. [2024-12-06 06:22:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:57,086 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:22:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1360 states and 2373 transitions. [2024-12-06 06:22:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2373 transitions. [2024-12-06 06:22:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:58,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:58,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:58,773 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1364 states and 2382 transitions. [2024-12-06 06:22:59,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2382 transitions. [2024-12-06 06:22:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:22:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:59,780 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1365 states and 2384 transitions. [2024-12-06 06:22:59,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2384 transitions. [2024-12-06 06:22:59,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:59,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:22:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:59,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1366 states and 2385 transitions. [2024-12-06 06:22:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2385 transitions. [2024-12-06 06:22:59,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:22:59,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:59,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1367 states and 2386 transitions. [2024-12-06 06:23:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2386 transitions. [2024-12-06 06:23:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 32 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:05,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1381 states and 2407 transitions. [2024-12-06 06:23:05,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2407 transitions. [2024-12-06 06:23:05,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:05,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:05,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:05,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:05,613 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1382 states and 2413 transitions. [2024-12-06 06:23:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2413 transitions. [2024-12-06 06:23:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:06,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:06,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:06,748 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:23:08,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1396 states and 2430 transitions. [2024-12-06 06:23:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2430 transitions. [2024-12-06 06:23:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:08,408 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:23:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:10,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1409 states and 2445 transitions. [2024-12-06 06:23:10,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2445 transitions. [2024-12-06 06:23:10,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:10,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:10,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:11,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1410 states and 2447 transitions. [2024-12-06 06:23:11,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2447 transitions. [2024-12-06 06:23:11,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:11,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:11,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:12,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1413 states and 2451 transitions. [2024-12-06 06:23:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2451 transitions. [2024-12-06 06:23:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:12,687 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1418 states and 2461 transitions. [2024-12-06 06:23:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2461 transitions. [2024-12-06 06:23:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1416 states and 2457 transitions. [2024-12-06 06:23:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2457 transitions. [2024-12-06 06:23:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:23:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:16,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:16,326 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1419 states and 2464 transitions. [2024-12-06 06:23:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2464 transitions. [2024-12-06 06:23:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:16,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:16,507 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1421 states and 2468 transitions. [2024-12-06 06:23:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2468 transitions. [2024-12-06 06:23:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 52 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 06:23:24,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:24,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1442 states and 2505 transitions. [2024-12-06 06:23:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2505 transitions. [2024-12-06 06:23:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:24,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:24,812 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:23:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:27,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1445 states and 2513 transitions. [2024-12-06 06:23:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2513 transitions. [2024-12-06 06:23:27,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:27,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:27,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 32 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:35,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:35,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1465 states and 2548 transitions. [2024-12-06 06:23:35,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2548 transitions. [2024-12-06 06:23:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:35,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:35,654 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:23:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1482 states and 2569 transitions. [2024-12-06 06:23:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2569 transitions. [2024-12-06 06:23:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:44,805 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:23:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:44,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1483 states and 2570 transitions. [2024-12-06 06:23:44,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2570 transitions. [2024-12-06 06:23:44,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:44,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:44,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:23:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1484 states and 2570 transitions. [2024-12-06 06:23:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2570 transitions. [2024-12-06 06:23:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:49,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1488 states and 2585 transitions. [2024-12-06 06:23:49,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2585 transitions. [2024-12-06 06:23:49,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:23:49,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:49,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:49,120 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1486 states and 2582 transitions. [2024-12-06 06:23:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2582 transitions. [2024-12-06 06:23:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:23:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:49,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 32 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:01,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1507 states and 2634 transitions. [2024-12-06 06:24:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2634 transitions. [2024-12-06 06:24:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:01,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:01,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 32 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1521 states and 2652 transitions. [2024-12-06 06:24:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2652 transitions. [2024-12-06 06:24:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 32 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:04,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:04,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1522 states and 2657 transitions. [2024-12-06 06:24:04,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2657 transitions. [2024-12-06 06:24:04,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:04,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:04,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 36 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:22,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1529 states and 2675 transitions. [2024-12-06 06:24:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2675 transitions. [2024-12-06 06:24:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:22,261 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 32 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:28,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1535 states and 2690 transitions. [2024-12-06 06:24:28,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2690 transitions. [2024-12-06 06:24:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:28,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:29,244 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:56,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:56,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1593 states and 2824 transitions. [2024-12-06 06:24:56,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2824 transitions. [2024-12-06 06:24:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:24:56,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:56,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:56,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:25:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1608 states and 2847 transitions. [2024-12-06 06:25:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2847 transitions. [2024-12-06 06:25:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:02,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1609 states and 2848 transitions. [2024-12-06 06:25:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2848 transitions. [2024-12-06 06:25:02,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:02,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:02,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:02,150 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:25:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:04,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1616 states and 2871 transitions. [2024-12-06 06:25:04,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2871 transitions. [2024-12-06 06:25:04,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:04,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:04,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:04,304 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:25:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:06,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1619 states and 2886 transitions. [2024-12-06 06:25:06,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2886 transitions. [2024-12-06 06:25:06,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:06,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:06,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:06,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:06,269 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1620 states and 2889 transitions. [2024-12-06 06:25:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2889 transitions. [2024-12-06 06:25:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:07,835 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1659 states and 2934 transitions. [2024-12-06 06:25:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2934 transitions. [2024-12-06 06:25:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:28,483 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1660 states and 2936 transitions. [2024-12-06 06:25:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2936 transitions. [2024-12-06 06:25:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:25:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:29,703 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:32,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:32,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1681 states and 2984 transitions. [2024-12-06 06:25:32,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2984 transitions. [2024-12-06 06:25:32,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:32,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:32,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:25:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:33,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1699 states and 3004 transitions. [2024-12-06 06:25:33,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3004 transitions. [2024-12-06 06:25:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:33,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 46 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:36,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1701 states and 3010 transitions. [2024-12-06 06:25:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3010 transitions. [2024-12-06 06:25:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:36,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:36,086 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:25:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1703 states and 3014 transitions. [2024-12-06 06:25:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3014 transitions. [2024-12-06 06:25:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:38,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:38,467 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1705 states and 3016 transitions. [2024-12-06 06:25:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3016 transitions. [2024-12-06 06:25:38,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:38,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:38,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:38,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:25:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1706 states and 3019 transitions. [2024-12-06 06:25:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3019 transitions. [2024-12-06 06:25:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:43,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1710 states and 3025 transitions. [2024-12-06 06:25:43,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 3025 transitions. [2024-12-06 06:25:43,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:43,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:43,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:25:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1729 states and 3049 transitions. [2024-12-06 06:25:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3049 transitions. [2024-12-06 06:25:47,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:47,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:47,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:47,124 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:25:48,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1730 states and 3049 transitions. [2024-12-06 06:25:48,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3049 transitions. [2024-12-06 06:25:48,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:25:48,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:48,431 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1731 states and 3051 transitions. [2024-12-06 06:25:48,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3051 transitions. [2024-12-06 06:25:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:48,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:48,517 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:25:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1732 states and 3052 transitions. [2024-12-06 06:25:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3052 transitions. [2024-12-06 06:25:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:49,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:49,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,773 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 87 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1746 states and 3067 transitions. [2024-12-06 06:25:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3067 transitions. [2024-12-06 06:25:56,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:56,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:56,040 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:25:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:57,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1747 states and 3067 transitions. [2024-12-06 06:25:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3067 transitions. [2024-12-06 06:25:57,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:57,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:57,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1750 states and 3075 transitions. [2024-12-06 06:25:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3075 transitions. [2024-12-06 06:25:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:25:59,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:26:10,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1790 states and 3119 transitions. [2024-12-06 06:26:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3119 transitions. [2024-12-06 06:26:10,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:26:10,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:10,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:10,260 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1805 states and 3141 transitions. [2024-12-06 06:26:15,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3141 transitions. [2024-12-06 06:26:15,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:26:15,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1806 states and 3142 transitions. [2024-12-06 06:26:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3142 transitions. [2024-12-06 06:26:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:26:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:26:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1828 states and 3166 transitions. [2024-12-06 06:26:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3166 transitions. [2024-12-06 06:26:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:26:17,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:17,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:17,286 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:17,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:17,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1829 states and 3167 transitions. [2024-12-06 06:26:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3167 transitions. [2024-12-06 06:26:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:26:17,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:17,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:17,367 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:26:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1829 states and 3166 transitions. [2024-12-06 06:26:17,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3166 transitions. [2024-12-06 06:26:17,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:17,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:17,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:19,190 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 90 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:26:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1865 states and 3215 transitions. [2024-12-06 06:26:25,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3215 transitions. [2024-12-06 06:26:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:25,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:26:27,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1875 states and 3229 transitions. [2024-12-06 06:26:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3229 transitions. [2024-12-06 06:26:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:27,964 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:30,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1888 states and 3244 transitions. [2024-12-06 06:26:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3244 transitions. [2024-12-06 06:26:30,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:30,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:30,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1889 states and 3246 transitions. [2024-12-06 06:26:31,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3246 transitions. [2024-12-06 06:26:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:31,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:31,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:26:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1912 states and 3276 transitions. [2024-12-06 06:26:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3276 transitions. [2024-12-06 06:26:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:33,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:33,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:33,051 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:26:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:36,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1917 states and 3286 transitions. [2024-12-06 06:26:36,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3286 transitions. [2024-12-06 06:26:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:26:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:37,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1920 states and 3291 transitions. [2024-12-06 06:26:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3291 transitions. [2024-12-06 06:26:37,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:37,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:37,556 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 06:26:39,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1922 states and 3291 transitions. [2024-12-06 06:26:39,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3291 transitions. [2024-12-06 06:26:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:26:39,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:39,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 32 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1951 states and 3339 transitions. [2024-12-06 06:26:49,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3339 transitions. [2024-12-06 06:26:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:26:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 90 proven. 9 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:26:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:49,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1952 states and 3340 transitions. [2024-12-06 06:26:49,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3340 transitions. [2024-12-06 06:26:49,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:26:49,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:49,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:49,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:49,656 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:26:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1972 states and 3362 transitions. [2024-12-06 06:26:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3362 transitions. [2024-12-06 06:26:50,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:26:50,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:26:56,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:56,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1977 states and 3368 transitions. [2024-12-06 06:26:56,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3368 transitions. [2024-12-06 06:26:56,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:26:56,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:56,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:56,118 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:27:01,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1997 states and 3388 transitions. [2024-12-06 06:27:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3388 transitions. [2024-12-06 06:27:01,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:27:01,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:01,273 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:27:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1998 states and 3388 transitions. [2024-12-06 06:27:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3388 transitions. [2024-12-06 06:27:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:27:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:02,416 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:27:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2003 states and 3400 transitions. [2024-12-06 06:27:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3400 transitions. [2024-12-06 06:27:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:27:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:27:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2004 states and 3400 transitions. [2024-12-06 06:27:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3400 transitions. [2024-12-06 06:27:08,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:27:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:08,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:08,100 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:27:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2005 states and 3401 transitions. [2024-12-06 06:27:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3401 transitions. [2024-12-06 06:27:08,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:27:08,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:08,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 32 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2006 states and 3402 transitions. [2024-12-06 06:27:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3402 transitions. [2024-12-06 06:27:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:15,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:15,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 96 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:27:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2034 states and 3467 transitions. [2024-12-06 06:27:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3467 transitions. [2024-12-06 06:27:22,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:22,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:22,388 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 96 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:27:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:23,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 2035 states and 3475 transitions. [2024-12-06 06:27:23,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3475 transitions. [2024-12-06 06:27:23,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:23,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:23,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 66 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:27:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2063 states and 3532 transitions. [2024-12-06 06:27:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3532 transitions. [2024-12-06 06:27:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:33,406 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:27:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2088 states and 3561 transitions. [2024-12-06 06:27:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3561 transitions. [2024-12-06 06:27:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:38,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:38,467 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:27:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2089 states and 3563 transitions. [2024-12-06 06:27:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3563 transitions. [2024-12-06 06:27:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:39,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:39,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:27:41,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:41,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2115 states and 3593 transitions. [2024-12-06 06:27:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3593 transitions. [2024-12-06 06:27:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:41,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:41,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:41,909 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:27:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:42,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 2116 states and 3594 transitions. [2024-12-06 06:27:42,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3594 transitions. [2024-12-06 06:27:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:27:42,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:27:46,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2121 states and 3603 transitions. [2024-12-06 06:27:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3603 transitions. [2024-12-06 06:27:46,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:46,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 97 proven. 13 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:27:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2123 states and 3606 transitions. [2024-12-06 06:27:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3606 transitions. [2024-12-06 06:27:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:49,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 96 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:27:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2124 states and 3607 transitions. [2024-12-06 06:27:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3607 transitions. [2024-12-06 06:27:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:49,181 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:27:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:51,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2150 states and 3637 transitions. [2024-12-06 06:27:51,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3637 transitions. [2024-12-06 06:27:51,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:51,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:51,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 66 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:27:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:51,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2151 states and 3638 transitions. [2024-12-06 06:27:51,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3638 transitions. [2024-12-06 06:27:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:51,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:51,888 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:27:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2152 states and 3639 transitions. [2024-12-06 06:27:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3639 transitions. [2024-12-06 06:27:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:54,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:27:57,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2153 states and 3640 transitions. [2024-12-06 06:27:57,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3640 transitions. [2024-12-06 06:27:57,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:27:57,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:57,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:57,504 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:28:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:00,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2154 states and 3641 transitions. [2024-12-06 06:28:00,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3641 transitions. [2024-12-06 06:28:00,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:28:00,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:00,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:00,441 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:28:00,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2155 states and 3642 transitions. [2024-12-06 06:28:00,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3642 transitions. [2024-12-06 06:28:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:28:00,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:00,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:00,606 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 32 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:03,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 2178 states and 3675 transitions. [2024-12-06 06:28:03,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3675 transitions. [2024-12-06 06:28:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:28:03,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:03,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 06:28:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:07,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2189 states and 3689 transitions. [2024-12-06 06:28:07,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3689 transitions. [2024-12-06 06:28:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:28:07,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:07,183 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:28:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 2191 states and 3693 transitions. [2024-12-06 06:28:08,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3693 transitions. [2024-12-06 06:28:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:28:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:08,936 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:28:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2193 states and 3696 transitions. [2024-12-06 06:28:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3696 transitions. [2024-12-06 06:28:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:28:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2194 states and 3697 transitions. [2024-12-06 06:28:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3697 transitions. [2024-12-06 06:28:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:09,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:28:09,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2193 states and 3691 transitions. [2024-12-06 06:28:09,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3691 transitions. [2024-12-06 06:28:09,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:09,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:09,173 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:28:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2192 states and 3688 transitions. [2024-12-06 06:28:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3688 transitions. [2024-12-06 06:28:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:09,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:28:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 2191 states and 3682 transitions. [2024-12-06 06:28:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3682 transitions. [2024-12-06 06:28:09,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:09,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 32 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2193 states and 3689 transitions. [2024-12-06 06:28:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3689 transitions. [2024-12-06 06:28:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 06:28:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2194 states and 3689 transitions. [2024-12-06 06:28:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3689 transitions. [2024-12-06 06:28:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 32 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:17,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 2196 states and 3690 transitions. [2024-12-06 06:28:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3690 transitions. [2024-12-06 06:28:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:17,874 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:28:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2198 states and 3695 transitions. [2024-12-06 06:28:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3695 transitions. [2024-12-06 06:28:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:28:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:28:18,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2199 states and 3695 transitions. [2024-12-06 06:28:18,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3695 transitions. [2024-12-06 06:28:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:18,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:18,092 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:23,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 2237 states and 3747 transitions. [2024-12-06 06:28:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3747 transitions. [2024-12-06 06:28:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:23,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:28:27,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 2263 states and 3777 transitions. [2024-12-06 06:28:27,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3777 transitions. [2024-12-06 06:28:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:27,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:28:31,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 2289 states and 3807 transitions. [2024-12-06 06:28:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3807 transitions. [2024-12-06 06:28:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:31,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:31,301 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:28:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:35,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 2315 states and 3837 transitions. [2024-12-06 06:28:35,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3837 transitions. [2024-12-06 06:28:35,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:35,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 32 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2329 states and 3881 transitions. [2024-12-06 06:28:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3881 transitions. [2024-12-06 06:28:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:47,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:28:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2331 states and 3884 transitions. [2024-12-06 06:28:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3884 transitions. [2024-12-06 06:28:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:28:47,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2332 states and 3886 transitions. [2024-12-06 06:28:47,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3886 transitions. [2024-12-06 06:28:47,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:47,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:47,882 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:28:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:49,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2332 states and 3885 transitions. [2024-12-06 06:28:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3885 transitions. [2024-12-06 06:28:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:49,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:49,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:28:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:50,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2336 states and 3892 transitions. [2024-12-06 06:28:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3892 transitions. [2024-12-06 06:28:50,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:28:50,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:50,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:50,619 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:28:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2337 states and 3892 transitions. [2024-12-06 06:28:52,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3892 transitions. [2024-12-06 06:28:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:28:52,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:28:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:56,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2362 states and 3918 transitions. [2024-12-06 06:28:56,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3918 transitions. [2024-12-06 06:28:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:28:56,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:56,829 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 97 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:29:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 2376 states and 3934 transitions. [2024-12-06 06:29:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3934 transitions. [2024-12-06 06:29:02,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:02,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:02,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:02,856 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:29:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:04,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2377 states and 3936 transitions. [2024-12-06 06:29:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3936 transitions. [2024-12-06 06:29:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:04,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:04,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:29:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2396 states and 3956 transitions. [2024-12-06 06:29:06,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3956 transitions. [2024-12-06 06:29:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:06,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:06,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:06,129 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:29:12,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2422 states and 3984 transitions. [2024-12-06 06:29:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3984 transitions. [2024-12-06 06:29:12,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:12,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:12,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:29:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:13,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 2422 states and 3983 transitions. [2024-12-06 06:29:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3983 transitions. [2024-12-06 06:29:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:13,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:13,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:29:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 2424 states and 3986 transitions. [2024-12-06 06:29:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3986 transitions. [2024-12-06 06:29:16,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:16,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:16,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:16,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:29:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:17,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2425 states and 3987 transitions. [2024-12-06 06:29:17,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3987 transitions. [2024-12-06 06:29:17,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:17,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:17,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:17,061 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:29:18,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2421 states and 3977 transitions. [2024-12-06 06:29:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 3977 transitions. [2024-12-06 06:29:18,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:18,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:18,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:29:18,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:18,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2422 states and 3978 transitions. [2024-12-06 06:29:18,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3978 transitions. [2024-12-06 06:29:18,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:18,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:18,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:18,989 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2448 states and 4006 transitions. [2024-12-06 06:29:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4006 transitions. [2024-12-06 06:29:23,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:23,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:23,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:23,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:29:23,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:23,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2449 states and 4007 transitions. [2024-12-06 06:29:23,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4007 transitions. [2024-12-06 06:29:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 32 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:27,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2461 states and 4022 transitions. [2024-12-06 06:29:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4022 transitions. [2024-12-06 06:29:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:27,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:27,570 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 06:29:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2462 states and 4022 transitions. [2024-12-06 06:29:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4022 transitions. [2024-12-06 06:29:29,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:29,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:29,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:29,424 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:29,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:29,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2466 states and 4031 transitions. [2024-12-06 06:29:29,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4031 transitions. [2024-12-06 06:29:29,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:29,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:29,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:29:30,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2468 states and 4033 transitions. [2024-12-06 06:29:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4033 transitions. [2024-12-06 06:29:30,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:29:30,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:30,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:30,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:29:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 2469 states and 4035 transitions. [2024-12-06 06:29:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 4035 transitions. [2024-12-06 06:29:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:30,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 06:29:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:30,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 2470 states and 4037 transitions. [2024-12-06 06:29:30,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4037 transitions. [2024-12-06 06:29:30,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:30,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:29:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:41,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2493 states and 4064 transitions. [2024-12-06 06:29:41,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4064 transitions. [2024-12-06 06:29:41,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:41,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:41,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:41,199 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:29:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2494 states and 4065 transitions. [2024-12-06 06:29:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4065 transitions. [2024-12-06 06:29:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:41,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:41,298 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2520 states and 4100 transitions. [2024-12-06 06:29:46,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 4100 transitions. [2024-12-06 06:29:46,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:46,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:46,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:50,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:50,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2546 states and 4128 transitions. [2024-12-06 06:29:50,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4128 transitions. [2024-12-06 06:29:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:50,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:50,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:50,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:50,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2547 states and 4129 transitions. [2024-12-06 06:29:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4129 transitions. [2024-12-06 06:29:50,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:29:50,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:50,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:29:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2548 states and 4131 transitions. [2024-12-06 06:29:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 4131 transitions. [2024-12-06 06:29:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:29:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:50,973 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 06:29:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:59,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2559 states and 4169 transitions. [2024-12-06 06:29:59,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4169 transitions. [2024-12-06 06:29:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:29:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:29:59,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:59,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 2560 states and 4170 transitions. [2024-12-06 06:29:59,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 4170 transitions. [2024-12-06 06:29:59,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:29:59,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:59,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 06:30:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2568 states and 4179 transitions. [2024-12-06 06:30:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4179 transitions. [2024-12-06 06:30:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:02,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:02,690 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:30:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:02,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2569 states and 4180 transitions. [2024-12-06 06:30:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 4180 transitions. [2024-12-06 06:30:02,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:02,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:02,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:03,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:03,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 2571 states and 4182 transitions. [2024-12-06 06:30:03,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4182 transitions. [2024-12-06 06:30:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:03,131 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:30:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2574 states and 4193 transitions. [2024-12-06 06:30:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 4193 transitions. [2024-12-06 06:30:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:30:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2574 states and 4179 transitions. [2024-12-06 06:30:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 4179 transitions. [2024-12-06 06:30:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:07,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:30:09,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 2575 states and 4182 transitions. [2024-12-06 06:30:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4182 transitions. [2024-12-06 06:30:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:30:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:30:13,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:13,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2575 states and 4181 transitions. [2024-12-06 06:30:13,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4181 transitions. [2024-12-06 06:30:13,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:30:13,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:13,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 06:30:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2575 states and 4180 transitions. [2024-12-06 06:30:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4180 transitions. [2024-12-06 06:30:16,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:30:16,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:16,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:16,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:30:16,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2576 states and 4181 transitions. [2024-12-06 06:30:16,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4181 transitions. [2024-12-06 06:30:16,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:16,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:16,899 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2595 states and 4208 transitions. [2024-12-06 06:30:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 4208 transitions. [2024-12-06 06:30:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:24,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:24,994 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:27,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2609 states and 4223 transitions. [2024-12-06 06:30:27,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4223 transitions. [2024-12-06 06:30:27,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:27,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:27,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:27,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:27,929 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2610 states and 4224 transitions. [2024-12-06 06:30:29,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4224 transitions. [2024-12-06 06:30:29,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:29,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:29,347 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2624 states and 4241 transitions. [2024-12-06 06:30:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4241 transitions. [2024-12-06 06:30:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:32,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:32,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:35,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:35,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2626 states and 4243 transitions. [2024-12-06 06:30:35,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 4243 transitions. [2024-12-06 06:30:35,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:35,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:35,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:30:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2627 states and 4244 transitions. [2024-12-06 06:30:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 4244 transitions. [2024-12-06 06:30:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:36,702 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:30:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:37,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 2629 states and 4246 transitions. [2024-12-06 06:30:37,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 4246 transitions. [2024-12-06 06:30:37,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:37,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:37,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:30:43,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:43,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2639 states and 4265 transitions. [2024-12-06 06:30:43,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4265 transitions. [2024-12-06 06:30:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:30:47,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:47,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2647 states and 4273 transitions. [2024-12-06 06:30:47,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 4273 transitions. [2024-12-06 06:30:47,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:47,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:47,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:30:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2644 states and 4265 transitions. [2024-12-06 06:30:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 4265 transitions. [2024-12-06 06:30:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:30:48,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:30:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2645 states and 4283 transitions. [2024-12-06 06:30:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 4283 transitions. [2024-12-06 06:30:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:30:50,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:50,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:30:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2672 states and 4314 transitions. [2024-12-06 06:30:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 4314 transitions. [2024-12-06 06:30:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:30:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:52,523 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:30:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:55,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2679 states and 4322 transitions. [2024-12-06 06:30:55,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4322 transitions. [2024-12-06 06:30:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:30:55,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:55,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:55,326 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:31:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 2679 states and 4321 transitions. [2024-12-06 06:31:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4321 transitions. [2024-12-06 06:31:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:31:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:31:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2695 states and 4350 transitions. [2024-12-06 06:31:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4350 transitions. [2024-12-06 06:31:13,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:13,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:13,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:13,225 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:31:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2722 states and 4378 transitions. [2024-12-06 06:31:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4378 transitions. [2024-12-06 06:31:17,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:17,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:17,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:31:25,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 2750 states and 4410 transitions. [2024-12-06 06:31:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 4410 transitions. [2024-12-06 06:31:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:25,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:25,403 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:31:28,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:28,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2763 states and 4424 transitions. [2024-12-06 06:31:28,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4424 transitions. [2024-12-06 06:31:28,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:28,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:28,320 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:31:29,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:29,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2763 states and 4423 transitions. [2024-12-06 06:31:29,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4423 transitions. [2024-12-06 06:31:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:29,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:30,044 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:31:37,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 2766 states and 4411 transitions. [2024-12-06 06:31:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4411 transitions. [2024-12-06 06:31:37,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:37,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:37,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:37,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:31:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 2789 states and 4473 transitions. [2024-12-06 06:31:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4473 transitions. [2024-12-06 06:31:53,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:53,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:53,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:31:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2791 states and 4476 transitions. [2024-12-06 06:31:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4476 transitions. [2024-12-06 06:31:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:57,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:57,940 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:31:59,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:31:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2792 states and 4478 transitions. [2024-12-06 06:31:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4478 transitions. [2024-12-06 06:31:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:31:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:31:59,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:31:59,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:31:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:32:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:22,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 2848 states and 4566 transitions. [2024-12-06 06:32:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4566 transitions. [2024-12-06 06:32:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:32:22,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:32:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:24,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2853 states and 4577 transitions. [2024-12-06 06:32:24,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4577 transitions. [2024-12-06 06:32:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:32:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:32:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:32:31,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2863 states and 4587 transitions. [2024-12-06 06:32:31,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 4587 transitions. [2024-12-06 06:32:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:32:31,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:32:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:32:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:32:31,801 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.