./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label27.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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label27.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/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 497301b92ba25c2f1607465beb3fb2acf88756e6c4b878ac8a9bf2f715106635 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:11:50,749 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:11:50,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:11:50,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:11:50,803 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:11:50,820 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:11:50,821 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:11:50,821 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:11:50,822 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:11:50,822 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:11:50,822 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:11:50,823 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:11:50,823 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:11:50,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:11:50,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:11:50,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:11:50,824 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:11:50,824 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:11:50,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:11:50,824 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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/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 -> 497301b92ba25c2f1607465beb3fb2acf88756e6c4b878ac8a9bf2f715106635 [2024-12-06 03:11:51,024 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:11:51,031 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:11:51,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:11:51,034 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:11:51,034 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:11:51,035 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label27.c [2024-12-06 03:11:53,771 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/data/a92ca65da/182d8ceadbc54b4f960d057b5f265152/FLAGbbb60b5b7 [2024-12-06 03:11:54,105 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:11:54,106 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/sv-benchmarks/c/eca-rers2012/Problem03_label27.c [2024-12-06 03:11:54,121 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/data/a92ca65da/182d8ceadbc54b4f960d057b5f265152/FLAGbbb60b5b7 [2024-12-06 03:11:54,369 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/data/a92ca65da/182d8ceadbc54b4f960d057b5f265152 [2024-12-06 03:11:54,373 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:11:54,374 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:11:54,375 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:11:54,376 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:11:54,381 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:11:54,382 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:11:54" (1/1) ... [2024-12-06 03:11:54,382 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cd3ed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:54, skipping insertion in model container [2024-12-06 03:11:54,383 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:11:54" (1/1) ... [2024-12-06 03:11:54,428 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:11:54,807 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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/sv-benchmarks/c/eca-rers2012/Problem03_label27.c[54867,54880] [2024-12-06 03:11:54,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:11:54,850 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:11:55,001 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_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/sv-benchmarks/c/eca-rers2012/Problem03_label27.c[54867,54880] [2024-12-06 03:11:55,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:11:55,033 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:11:55,033 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55 WrapperNode [2024-12-06 03:11:55,034 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:11:55,034 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:11:55,035 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:11:55,035 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:11:55,040 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,069 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,141 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 03:11:55,142 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:11:55,142 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:11:55,142 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:11:55,142 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:11:55,149 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,155 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,155 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,201 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,206 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,217 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,231 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,236 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,246 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:11:55,246 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:11:55,247 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:11:55,247 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:11:55,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:55" (1/1) ... [2024-12-06 03:11:55,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:11:55,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:11:55,274 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:11:55,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a0779e2-0a7d-4ef2-ae02-006e50ad7e93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:11:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:11:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:11:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:11:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:11:55,371 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:11:55,372 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:11:57,261 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 03:11:57,261 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:11:57,625 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:11:57,625 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:11:57,625 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:11:57 BoogieIcfgContainer [2024-12-06 03:11:57,626 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:11:57,626 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:11:57,626 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:11:57,636 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:11:57,636 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:11:57" (1/1) ... [2024-12-06 03:11:57,644 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:11:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:57,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 03:11:57,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 03:11:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:11:57,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:58,616 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 03:11:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 289 states and 552 transitions. [2024-12-06 03:11:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 552 transitions. [2024-12-06 03:11:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:11:59,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:59,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 292 states and 557 transitions. [2024-12-06 03:12:00,271 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 557 transitions. [2024-12-06 03:12:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:12:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:00,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:00,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 296 states and 564 transitions. [2024-12-06 03:12:00,742 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 564 transitions. [2024-12-06 03:12:00,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:12:00,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:00,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 301 states and 573 transitions. [2024-12-06 03:12:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 573 transitions. [2024-12-06 03:12:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:12:01,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 449 states and 828 transitions. [2024-12-06 03:12:03,764 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 828 transitions. [2024-12-06 03:12:03,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:12:03,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:03,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:03,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:03,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 456 states and 840 transitions. [2024-12-06 03:12:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 840 transitions. [2024-12-06 03:12:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:12:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 458 states and 843 transitions. [2024-12-06 03:12:04,776 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 843 transitions. [2024-12-06 03:12:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:12:04,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:04,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:05,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 467 states and 859 transitions. [2024-12-06 03:12:05,771 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 859 transitions. [2024-12-06 03:12:05,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:12:05,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:05,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:06,061 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:06,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 474 states and 884 transitions. [2024-12-06 03:12:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 884 transitions. [2024-12-06 03:12:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:12:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:07,235 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 477 states and 891 transitions. [2024-12-06 03:12:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 891 transitions. [2024-12-06 03:12:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:12:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:07,493 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 03:12:07,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 482 states and 899 transitions. [2024-12-06 03:12:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 899 transitions. [2024-12-06 03:12:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:12:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:07,957 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 493 states and 919 transitions. [2024-12-06 03:12:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 919 transitions. [2024-12-06 03:12:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:12:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:08,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:08,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:12:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 499 states and 935 transitions. [2024-12-06 03:12:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 935 transitions. [2024-12-06 03:12:09,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:12:09,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,465 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:12:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 503 states and 943 transitions. [2024-12-06 03:12:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 943 transitions. [2024-12-06 03:12:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:12:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:12:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 506 states and 946 transitions. [2024-12-06 03:12:09,961 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 946 transitions. [2024-12-06 03:12:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:12:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:10,100 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:11,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:11,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 648 states and 1142 transitions. [2024-12-06 03:12:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1142 transitions. [2024-12-06 03:12:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:12,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:12,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 658 states and 1176 transitions. [2024-12-06 03:12:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1176 transitions. [2024-12-06 03:12:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:12,900 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 666 states and 1186 transitions. [2024-12-06 03:12:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1186 transitions. [2024-12-06 03:12:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 667 states and 1188 transitions. [2024-12-06 03:12:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1188 transitions. [2024-12-06 03:12:14,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:14,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:14,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:14,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 670 states and 1194 transitions. [2024-12-06 03:12:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1194 transitions. [2024-12-06 03:12:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:14,604 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 679 states and 1205 transitions. [2024-12-06 03:12:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1205 transitions. [2024-12-06 03:12:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:15,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:15,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:15,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 682 states and 1211 transitions. [2024-12-06 03:12:15,465 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1211 transitions. [2024-12-06 03:12:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:15,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:15,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:16,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 690 states and 1226 transitions. [2024-12-06 03:12:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1226 transitions. [2024-12-06 03:12:16,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:12:16,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:16,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:16,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 693 states and 1231 transitions. [2024-12-06 03:12:16,704 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1231 transitions. [2024-12-06 03:12:16,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:12:16,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:16,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:17,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 697 states and 1236 transitions. [2024-12-06 03:12:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1236 transitions. [2024-12-06 03:12:17,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:12:17,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:17,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 700 states and 1239 transitions. [2024-12-06 03:12:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1239 transitions. [2024-12-06 03:12:17,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:12:17,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,649 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 701 states and 1240 transitions. [2024-12-06 03:12:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1240 transitions. [2024-12-06 03:12:17,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:17,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:18,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 713 states and 1257 transitions. [2024-12-06 03:12:18,489 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1257 transitions. [2024-12-06 03:12:18,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:18,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:18,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 718 states and 1271 transitions. [2024-12-06 03:12:19,686 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1271 transitions. [2024-12-06 03:12:19,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:19,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:19,900 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:20,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 722 states and 1303 transitions. [2024-12-06 03:12:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1303 transitions. [2024-12-06 03:12:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:20,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:20,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:21,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 729 states and 1314 transitions. [2024-12-06 03:12:21,384 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1314 transitions. [2024-12-06 03:12:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:21,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:21,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:21,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 733 states and 1320 transitions. [2024-12-06 03:12:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1320 transitions. [2024-12-06 03:12:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:21,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:21,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:21,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:22,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 736 states and 1323 transitions. [2024-12-06 03:12:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1323 transitions. [2024-12-06 03:12:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:22,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:22,294 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:22,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 737 states and 1324 transitions. [2024-12-06 03:12:22,339 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1324 transitions. [2024-12-06 03:12:22,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:12:22,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:22,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 738 states and 1334 transitions. [2024-12-06 03:12:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1334 transitions. [2024-12-06 03:12:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:12:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 741 states and 1344 transitions. [2024-12-06 03:12:23,569 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1344 transitions. [2024-12-06 03:12:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:23,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:26,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 754 states and 1375 transitions. [2024-12-06 03:12:26,194 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1375 transitions. [2024-12-06 03:12:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:26,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:26,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:26,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 756 states and 1377 transitions. [2024-12-06 03:12:26,514 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1377 transitions. [2024-12-06 03:12:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:26,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 761 states and 1385 transitions. [2024-12-06 03:12:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1385 transitions. [2024-12-06 03:12:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 773 states and 1401 transitions. [2024-12-06 03:12:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1401 transitions. [2024-12-06 03:12:28,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:28,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:28,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 776 states and 1404 transitions. [2024-12-06 03:12:28,590 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1404 transitions. [2024-12-06 03:12:28,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:28,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:28,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:28,713 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:29,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 785 states and 1419 transitions. [2024-12-06 03:12:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1419 transitions. [2024-12-06 03:12:29,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:12:29,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:30,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 798 states and 1435 transitions. [2024-12-06 03:12:30,072 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1435 transitions. [2024-12-06 03:12:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:12:30,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,138 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 799 states and 1436 transitions. [2024-12-06 03:12:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1436 transitions. [2024-12-06 03:12:30,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:12:30,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 800 states and 1437 transitions. [2024-12-06 03:12:30,296 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1437 transitions. [2024-12-06 03:12:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:12:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:32,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 805 states and 1476 transitions. [2024-12-06 03:12:32,065 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1476 transitions. [2024-12-06 03:12:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:12:32,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 809 states and 1481 transitions. [2024-12-06 03:12:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1481 transitions. [2024-12-06 03:12:32,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:12:32,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 810 states and 1484 transitions. [2024-12-06 03:12:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1484 transitions. [2024-12-06 03:12:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:12:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:34,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 816 states and 1501 transitions. [2024-12-06 03:12:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1501 transitions. [2024-12-06 03:12:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:12:34,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 822 states and 1512 transitions. [2024-12-06 03:12:35,083 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1512 transitions. [2024-12-06 03:12:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:12:35,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:35,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:12:35,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 823 states and 1513 transitions. [2024-12-06 03:12:35,190 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1513 transitions. [2024-12-06 03:12:35,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:12:35,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:35,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,619 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 849 states and 1676 transitions. [2024-12-06 03:12:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1676 transitions. [2024-12-06 03:12:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:12:41,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:43,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 858 states and 1699 transitions. [2024-12-06 03:12:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1699 transitions. [2024-12-06 03:12:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:12:43,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:43,395 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:12:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 863 states and 1708 transitions. [2024-12-06 03:12:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1708 transitions. [2024-12-06 03:12:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:12:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:44,882 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 03:12:47,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:47,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 883 states and 1740 transitions. [2024-12-06 03:12:47,149 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1740 transitions. [2024-12-06 03:12:47,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:12:47,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:47,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:47,497 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 03:12:50,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 910 states and 1782 transitions. [2024-12-06 03:12:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1782 transitions. [2024-12-06 03:12:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:12:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:12:55,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:55,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 932 states and 1869 transitions. [2024-12-06 03:12:55,533 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1869 transitions. [2024-12-06 03:12:55,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:12:55,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:55,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:55,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:12:58,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:58,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 941 states and 1892 transitions. [2024-12-06 03:12:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1892 transitions. [2024-12-06 03:12:58,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:12:58,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:58,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:12:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 946 states and 1901 transitions. [2024-12-06 03:12:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1901 transitions. [2024-12-06 03:12:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:12:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:59,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:04,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 975 states and 1947 transitions. [2024-12-06 03:13:04,411 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1947 transitions. [2024-12-06 03:13:04,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:04,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:04,913 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 03:13:11,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1005 states and 2037 transitions. [2024-12-06 03:13:11,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2037 transitions. [2024-12-06 03:13:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:11,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:11,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:11,539 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:13:11,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1011 states and 2044 transitions. [2024-12-06 03:13:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2044 transitions. [2024-12-06 03:13:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:11,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:13:14,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1019 states and 2063 transitions. [2024-12-06 03:13:14,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2063 transitions. [2024-12-06 03:13:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:14,200 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 03:13:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:15,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1023 states and 2079 transitions. [2024-12-06 03:13:15,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2079 transitions. [2024-12-06 03:13:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:15,417 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:13:16,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1028 states and 2088 transitions. [2024-12-06 03:13:16,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2088 transitions. [2024-12-06 03:13:16,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:16,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:16,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:16,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:17,116 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 03:13:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1034 states and 2098 transitions. [2024-12-06 03:13:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2098 transitions. [2024-12-06 03:13:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:19,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:13:19,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:19,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1035 states and 2098 transitions. [2024-12-06 03:13:19,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2098 transitions. [2024-12-06 03:13:19,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:19,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:19,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:19,834 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 03:13:22,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1043 states and 2112 transitions. [2024-12-06 03:13:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2112 transitions. [2024-12-06 03:13:22,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:22,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:22,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:22,442 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 03:13:22,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1045 states and 2114 transitions. [2024-12-06 03:13:22,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2114 transitions. [2024-12-06 03:13:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:22,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:22,665 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 03:13:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1050 states and 2129 transitions. [2024-12-06 03:13:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2129 transitions. [2024-12-06 03:13:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:24,216 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 03:13:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1051 states and 2130 transitions. [2024-12-06 03:13:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2130 transitions. [2024-12-06 03:13:24,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:24,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:24,933 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 03:13:25,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:25,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1055 states and 2138 transitions. [2024-12-06 03:13:25,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2138 transitions. [2024-12-06 03:13:25,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:25,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:25,982 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 03:13:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1056 states and 2140 transitions. [2024-12-06 03:13:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2140 transitions. [2024-12-06 03:13:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:26,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:26,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:26,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:26,662 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 03:13:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1059 states and 2144 transitions. [2024-12-06 03:13:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2144 transitions. [2024-12-06 03:13:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:13:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:27,326 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 03:13:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1082 states and 2179 transitions. [2024-12-06 03:13:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2179 transitions. [2024-12-06 03:13:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:13:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:32,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1087 states and 2194 transitions. [2024-12-06 03:13:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2194 transitions. [2024-12-06 03:13:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:13:32,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:32,297 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:33,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:33,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1094 states and 2201 transitions. [2024-12-06 03:13:33,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2201 transitions. [2024-12-06 03:13:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:13:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1100 states and 2211 transitions. [2024-12-06 03:13:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2211 transitions. [2024-12-06 03:13:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:13:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:13:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1108 states and 2221 transitions. [2024-12-06 03:13:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2221 transitions. [2024-12-06 03:13:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:13:37,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:43,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1122 states and 2334 transitions. [2024-12-06 03:13:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2334 transitions. [2024-12-06 03:13:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:13:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1128 states and 2343 transitions. [2024-12-06 03:13:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2343 transitions. [2024-12-06 03:13:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:13:45,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:45,453 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:13:46,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1132 states and 2350 transitions. [2024-12-06 03:13:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2350 transitions. [2024-12-06 03:13:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:13:46,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:46,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1153 states and 2392 transitions. [2024-12-06 03:13:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2392 transitions. [2024-12-06 03:13:51,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:13:51,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:51,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:57,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1176 states and 2440 transitions. [2024-12-06 03:13:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2440 transitions. [2024-12-06 03:13:57,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:13:57,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:57,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:01,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1188 states and 2461 transitions. [2024-12-06 03:14:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2461 transitions. [2024-12-06 03:14:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:01,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:01,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:03,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:03,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1196 states and 2473 transitions. [2024-12-06 03:14:03,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2473 transitions. [2024-12-06 03:14:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:14:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:04,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1198 states and 2476 transitions. [2024-12-06 03:14:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2476 transitions. [2024-12-06 03:14:04,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:04,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:04,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:06,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:06,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1203 states and 2487 transitions. [2024-12-06 03:14:06,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2487 transitions. [2024-12-06 03:14:06,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:06,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:06,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:06,817 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1206 states and 2491 transitions. [2024-12-06 03:14:07,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2491 transitions. [2024-12-06 03:14:07,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:07,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:07,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:10,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1214 states and 2504 transitions. [2024-12-06 03:14:10,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2504 transitions. [2024-12-06 03:14:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:10,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:10,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:10,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1215 states and 2505 transitions. [2024-12-06 03:14:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2505 transitions. [2024-12-06 03:14:11,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:11,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:11,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:11,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1216 states and 2506 transitions. [2024-12-06 03:14:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2506 transitions. [2024-12-06 03:14:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:11,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:12,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1217 states and 2506 transitions. [2024-12-06 03:14:12,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2506 transitions. [2024-12-06 03:14:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:14:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:14,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1220 states and 2514 transitions. [2024-12-06 03:14:14,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2514 transitions. [2024-12-06 03:14:14,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:14,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:14,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:14,534 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:14:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1229 states and 2524 transitions. [2024-12-06 03:14:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2524 transitions. [2024-12-06 03:14:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:18,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:14:20,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1233 states and 2530 transitions. [2024-12-06 03:14:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2530 transitions. [2024-12-06 03:14:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:14:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:29,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1266 states and 2585 transitions. [2024-12-06 03:14:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2585 transitions. [2024-12-06 03:14:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:29,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:29,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:40,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1294 states and 2674 transitions. [2024-12-06 03:14:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2674 transitions. [2024-12-06 03:14:40,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:40,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:40,957 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1321 states and 2714 transitions. [2024-12-06 03:14:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2714 transitions. [2024-12-06 03:14:43,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:43,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:43,528 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1337 states and 2748 transitions. [2024-12-06 03:14:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2748 transitions. [2024-12-06 03:14:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:48,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1346 states and 2763 transitions. [2024-12-06 03:14:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2763 transitions. [2024-12-06 03:14:50,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1354 states and 2775 transitions. [2024-12-06 03:14:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2775 transitions. [2024-12-06 03:14:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:52,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:52,286 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:54,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1359 states and 2785 transitions. [2024-12-06 03:14:54,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2785 transitions. [2024-12-06 03:14:54,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:54,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:54,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:54,613 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1362 states and 2794 transitions. [2024-12-06 03:14:55,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2794 transitions. [2024-12-06 03:14:55,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:55,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1365 states and 2798 transitions. [2024-12-06 03:14:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2798 transitions. [2024-12-06 03:14:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:56,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:56,363 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1366 states and 2799 transitions. [2024-12-06 03:14:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2799 transitions. [2024-12-06 03:14:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:57,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:57,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:58,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:58,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1369 states and 2802 transitions. [2024-12-06 03:14:58,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2802 transitions. [2024-12-06 03:14:58,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:59,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1370 states and 2802 transitions. [2024-12-06 03:14:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2802 transitions. [2024-12-06 03:14:59,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:59,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:59,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1372 states and 2806 transitions. [2024-12-06 03:14:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2806 transitions. [2024-12-06 03:14:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:14:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:02,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1379 states and 2817 transitions. [2024-12-06 03:15:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2817 transitions. [2024-12-06 03:15:02,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:02,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:02,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:02,508 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:03,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1381 states and 2819 transitions. [2024-12-06 03:15:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2819 transitions. [2024-12-06 03:15:03,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1385 states and 2824 transitions. [2024-12-06 03:15:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2824 transitions. [2024-12-06 03:15:04,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:04,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:05,021 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1386 states and 2825 transitions. [2024-12-06 03:15:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2825 transitions. [2024-12-06 03:15:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:05,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:05,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:15:11,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:11,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1411 states and 2927 transitions. [2024-12-06 03:15:11,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2927 transitions. [2024-12-06 03:15:11,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:11,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:11,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:12,155 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:15:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1417 states and 2936 transitions. [2024-12-06 03:15:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2936 transitions. [2024-12-06 03:15:14,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:14,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:15:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:16,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1421 states and 2943 transitions. [2024-12-06 03:15:16,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2943 transitions. [2024-12-06 03:15:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:15:16,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:16,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:16,157 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 03:15:17,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:17,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1424 states and 2948 transitions. [2024-12-06 03:15:17,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2948 transitions. [2024-12-06 03:15:17,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:15:17,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:17,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:18,077 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:21,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1432 states and 2962 transitions. [2024-12-06 03:15:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2962 transitions. [2024-12-06 03:15:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:15:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1437 states and 2973 transitions. [2024-12-06 03:15:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2973 transitions. [2024-12-06 03:15:24,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:15:24,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,351 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:26,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1444 states and 2985 transitions. [2024-12-06 03:15:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2985 transitions. [2024-12-06 03:15:26,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:15:26,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:26,555 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:15:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1446 states and 2991 transitions. [2024-12-06 03:15:28,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2991 transitions. [2024-12-06 03:15:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:28,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1476 states and 3067 transitions. [2024-12-06 03:15:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3067 transitions. [2024-12-06 03:15:42,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:42,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:42,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1478 states and 3070 transitions. [2024-12-06 03:15:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3070 transitions. [2024-12-06 03:15:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:45,147 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:51,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:51,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1495 states and 3100 transitions. [2024-12-06 03:15:51,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3100 transitions. [2024-12-06 03:15:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:51,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1508 states and 3120 transitions. [2024-12-06 03:15:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3120 transitions. [2024-12-06 03:15:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1521 states and 3141 transitions. [2024-12-06 03:15:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3141 transitions. [2024-12-06 03:15:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:15:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1526 states and 3152 transitions. [2024-12-06 03:16:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 3152 transitions. [2024-12-06 03:16:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:02,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1529 states and 3157 transitions. [2024-12-06 03:16:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3157 transitions. [2024-12-06 03:16:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:02,800 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1532 states and 3162 transitions. [2024-12-06 03:16:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3162 transitions. [2024-12-06 03:16:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:05,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:05,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1537 states and 3170 transitions. [2024-12-06 03:16:05,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3170 transitions. [2024-12-06 03:16:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:05,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:05,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1539 states and 3176 transitions. [2024-12-06 03:16:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3176 transitions. [2024-12-06 03:16:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:07,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:07,820 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1542 states and 3180 transitions. [2024-12-06 03:16:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3180 transitions. [2024-12-06 03:16:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:08,794 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1545 states and 3184 transitions. [2024-12-06 03:16:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3184 transitions. [2024-12-06 03:16:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:09,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:10,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1547 states and 3186 transitions. [2024-12-06 03:16:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3186 transitions. [2024-12-06 03:16:10,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:10,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:10,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:12,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:12,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1548 states and 3187 transitions. [2024-12-06 03:16:12,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3187 transitions. [2024-12-06 03:16:12,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:16:12,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:12,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:12,157 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 03:16:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1570 states and 3226 transitions. [2024-12-06 03:16:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3226 transitions. [2024-12-06 03:16:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:19,250 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1578 states and 3245 transitions. [2024-12-06 03:16:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3245 transitions. [2024-12-06 03:16:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:22,793 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1580 states and 3250 transitions. [2024-12-06 03:16:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3250 transitions. [2024-12-06 03:16:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:25,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1586 states and 3255 transitions. [2024-12-06 03:16:25,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3255 transitions. [2024-12-06 03:16:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1603 states and 3295 transitions. [2024-12-06 03:16:33,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3295 transitions. [2024-12-06 03:16:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:33,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:33,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1606 states and 3301 transitions. [2024-12-06 03:16:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3301 transitions. [2024-12-06 03:16:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:36,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:40,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1616 states and 3319 transitions. [2024-12-06 03:16:40,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3319 transitions. [2024-12-06 03:16:40,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:40,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:40,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:40,717 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:41,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1619 states and 3323 transitions. [2024-12-06 03:16:41,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3323 transitions. [2024-12-06 03:16:41,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:41,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:41,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:44,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1622 states and 3329 transitions. [2024-12-06 03:16:44,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3329 transitions. [2024-12-06 03:16:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:45,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1625 states and 3338 transitions. [2024-12-06 03:16:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 3338 transitions. [2024-12-06 03:16:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:45,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1628 states and 3347 transitions. [2024-12-06 03:16:47,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3347 transitions. [2024-12-06 03:16:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:47,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:47,566 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1630 states and 3349 transitions. [2024-12-06 03:16:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3349 transitions. [2024-12-06 03:16:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:49,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:53,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1639 states and 3378 transitions. [2024-12-06 03:16:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3378 transitions. [2024-12-06 03:16:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:53,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:16:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1641 states and 3382 transitions. [2024-12-06 03:16:54,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3382 transitions. [2024-12-06 03:16:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:16:54,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:54,916 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1643 states and 3383 transitions. [2024-12-06 03:16:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3383 transitions. [2024-12-06 03:16:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:16:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:59,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1675 states and 3422 transitions. [2024-12-06 03:16:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 3422 transitions. [2024-12-06 03:16:59,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:16:59,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:59,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:00,087 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:02,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:02,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1681 states and 3434 transitions. [2024-12-06 03:17:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3434 transitions. [2024-12-06 03:17:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:17:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:02,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:05,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1690 states and 3447 transitions. [2024-12-06 03:17:05,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3447 transitions. [2024-12-06 03:17:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:17:05,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:05,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:05,822 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:07,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1693 states and 3450 transitions. [2024-12-06 03:17:07,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 3450 transitions. [2024-12-06 03:17:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:17:07,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:07,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:09,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1702 states and 3460 transitions. [2024-12-06 03:17:09,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3460 transitions. [2024-12-06 03:17:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:17:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:09,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:10,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1705 states and 3463 transitions. [2024-12-06 03:17:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3463 transitions. [2024-12-06 03:17:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:10,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:10,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:11,874 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 03:17:29,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:29,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1739 states and 3545 transitions. [2024-12-06 03:17:29,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3545 transitions. [2024-12-06 03:17:29,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:29,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:29,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:30,038 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 03:17:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1745 states and 3556 transitions. [2024-12-06 03:17:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3556 transitions. [2024-12-06 03:17:33,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:33,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,729 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 03:17:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:36,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1750 states and 3568 transitions. [2024-12-06 03:17:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3568 transitions. [2024-12-06 03:17:36,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:36,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:36,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:17:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:40,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1779 states and 3608 transitions. [2024-12-06 03:17:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3608 transitions. [2024-12-06 03:17:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:40,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:40,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:40,789 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 03:17:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1812 states and 3657 transitions. [2024-12-06 03:17:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3657 transitions. [2024-12-06 03:17:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:46,385 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 03:17:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1831 states and 3695 transitions. [2024-12-06 03:17:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3695 transitions. [2024-12-06 03:17:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:54,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:54,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:54,449 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 03:17:57,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1843 states and 3714 transitions. [2024-12-06 03:17:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3714 transitions. [2024-12-06 03:17:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:57,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:57,660 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 03:17:59,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1849 states and 3722 transitions. [2024-12-06 03:17:59,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3722 transitions. [2024-12-06 03:17:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:17:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:00,007 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 03:18:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1853 states and 3728 transitions. [2024-12-06 03:18:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3728 transitions. [2024-12-06 03:18:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:02,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:02,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:02,192 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 03:18:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1856 states and 3731 transitions. [2024-12-06 03:18:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3731 transitions. [2024-12-06 03:18:03,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:03,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,671 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 03:18:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1858 states and 3736 transitions. [2024-12-06 03:18:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3736 transitions. [2024-12-06 03:18:05,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:05,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,014 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 03:18:06,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1860 states and 3739 transitions. [2024-12-06 03:18:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3739 transitions. [2024-12-06 03:18:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:07,088 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 03:18:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1865 states and 3750 transitions. [2024-12-06 03:18:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3750 transitions. [2024-12-06 03:18:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:10,408 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 03:18:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1869 states and 3754 transitions. [2024-12-06 03:18:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3754 transitions. [2024-12-06 03:18:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:12,769 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 03:18:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:13,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1870 states and 3755 transitions. [2024-12-06 03:18:13,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3755 transitions. [2024-12-06 03:18:13,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:13,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:13,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:13,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:14,032 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 03:18:16,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:16,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1875 states and 3763 transitions. [2024-12-06 03:18:16,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3763 transitions. [2024-12-06 03:18:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:16,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:16,779 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 03:18:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1881 states and 3768 transitions. [2024-12-06 03:18:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3768 transitions. [2024-12-06 03:18:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:18:19,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:19,603 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 03:18:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1885 states and 3773 transitions. [2024-12-06 03:18:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3773 transitions. [2024-12-06 03:18:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:18:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1886 states and 3774 transitions. [2024-12-06 03:18:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3774 transitions. [2024-12-06 03:18:24,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:24,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:18:27,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:27,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1889 states and 3778 transitions. [2024-12-06 03:18:27,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3778 transitions. [2024-12-06 03:18:27,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:27,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:27,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:27,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,794 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:18:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1890 states and 3781 transitions. [2024-12-06 03:18:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3781 transitions. [2024-12-06 03:18:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:29,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:18:36,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1914 states and 3836 transitions. [2024-12-06 03:18:36,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3836 transitions. [2024-12-06 03:18:36,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:36,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:18:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1917 states and 3839 transitions. [2024-12-06 03:18:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3839 transitions. [2024-12-06 03:18:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:37,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:18:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1918 states and 3840 transitions. [2024-12-06 03:18:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3840 transitions. [2024-12-06 03:18:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:18:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:38,580 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 03:18:44,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3873 transitions. [2024-12-06 03:18:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3873 transitions. [2024-12-06 03:18:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:18:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:44,769 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:18:48,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1946 states and 3903 transitions. [2024-12-06 03:18:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3903 transitions. [2024-12-06 03:18:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:18:48,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:18:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1955 states and 3919 transitions. [2024-12-06 03:18:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3919 transitions. [2024-12-06 03:18:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:18:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,368 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 03:18:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1969 states and 3938 transitions. [2024-12-06 03:18:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3938 transitions. [2024-12-06 03:18:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:18:55,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,981 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:18:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1979 states and 3949 transitions. [2024-12-06 03:18:57,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3949 transitions. [2024-12-06 03:18:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:18:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:58,013 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:01,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1989 states and 3966 transitions. [2024-12-06 03:19:01,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3966 transitions. [2024-12-06 03:19:01,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:01,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:01,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1999 states and 3978 transitions. [2024-12-06 03:19:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3978 transitions. [2024-12-06 03:19:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:05,545 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 03:19:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2011 states and 4003 transitions. [2024-12-06 03:19:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 4003 transitions. [2024-12-06 03:19:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:12,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:12,102 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 03:19:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:18,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2028 states and 4023 transitions. [2024-12-06 03:19:18,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 4023 transitions. [2024-12-06 03:19:18,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:18,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:19,147 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 03:19:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:22,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2033 states and 4029 transitions. [2024-12-06 03:19:22,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 4029 transitions. [2024-12-06 03:19:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:23,044 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 03:19:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 2035 states and 4030 transitions. [2024-12-06 03:19:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 4030 transitions. [2024-12-06 03:19:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:19:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2038 states and 4032 transitions. [2024-12-06 03:19:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 4032 transitions. [2024-12-06 03:19:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,657 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 03:19:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:28,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2050 states and 4048 transitions. [2024-12-06 03:19:28,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 4048 transitions. [2024-12-06 03:19:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:28,548 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 03:19:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:32,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2059 states and 4068 transitions. [2024-12-06 03:19:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4068 transitions. [2024-12-06 03:19:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:19:32,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:32,473 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 03:19:34,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2065 states and 4073 transitions. [2024-12-06 03:19:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4073 transitions. [2024-12-06 03:19:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:19:34,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:19:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2095 states and 4199 transitions. [2024-12-06 03:19:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4199 transitions. [2024-12-06 03:19:51,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:19:51,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:51,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:19:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2102 states and 4215 transitions. [2024-12-06 03:19:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4215 transitions. [2024-12-06 03:19:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:19:54,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:20:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2112 states and 4231 transitions. [2024-12-06 03:20:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4231 transitions. [2024-12-06 03:20:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 03:20:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:01,367 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 03:20:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2157 states and 4302 transitions. [2024-12-06 03:20:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4302 transitions. [2024-12-06 03:20:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:20:17,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:17,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:17,598 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:22,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2169 states and 4357 transitions. [2024-12-06 03:20:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4357 transitions. [2024-12-06 03:20:22,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:20:22,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:22,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:23,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:23,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2172 states and 4360 transitions. [2024-12-06 03:20:23,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4360 transitions. [2024-12-06 03:20:23,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:20:23,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:23,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:23,830 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:20:26,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2174 states and 4364 transitions. [2024-12-06 03:20:26,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4364 transitions. [2024-12-06 03:20:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:26,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:26,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:27,665 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 2202 states and 4396 transitions. [2024-12-06 03:20:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4396 transitions. [2024-12-06 03:20:32,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:32,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:20:40,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:40,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2221 states and 4430 transitions. [2024-12-06 03:20:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4430 transitions. [2024-12-06 03:20:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:40,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,295 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:20:41,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2222 states and 4432 transitions. [2024-12-06 03:20:41,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4432 transitions. [2024-12-06 03:20:41,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:41,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:41,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:20:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2224 states and 4436 transitions. [2024-12-06 03:20:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4436 transitions. [2024-12-06 03:20:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:43,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:43,550 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:20:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2225 states and 4438 transitions. [2024-12-06 03:20:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4438 transitions. [2024-12-06 03:20:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:20:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:45,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:00,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2250 states and 4484 transitions. [2024-12-06 03:21:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4484 transitions. [2024-12-06 03:21:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:01,158 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:04,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2255 states and 4490 transitions. [2024-12-06 03:21:04,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4490 transitions. [2024-12-06 03:21:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2267 states and 4507 transitions. [2024-12-06 03:21:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4507 transitions. [2024-12-06 03:21:08,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:08,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:08,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:08,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:09,008 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:13,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2270 states and 4514 transitions. [2024-12-06 03:21:13,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4514 transitions. [2024-12-06 03:21:13,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:13,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:13,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:13,730 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 2279 states and 4527 transitions. [2024-12-06 03:21:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4527 transitions. [2024-12-06 03:21:16,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:16,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:16,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:16,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2282 states and 4530 transitions. [2024-12-06 03:21:18,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4530 transitions. [2024-12-06 03:21:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:18,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:21,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2287 states and 4536 transitions. [2024-12-06 03:21:21,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4536 transitions. [2024-12-06 03:21:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:21,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 2292 states and 4542 transitions. [2024-12-06 03:21:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4542 transitions. [2024-12-06 03:21:23,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:23,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:23,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:24,200 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2297 states and 4546 transitions. [2024-12-06 03:21:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4546 transitions. [2024-12-06 03:21:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:28,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:28,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:30,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2300 states and 4549 transitions. [2024-12-06 03:21:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4549 transitions. [2024-12-06 03:21:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:33,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2304 states and 4554 transitions. [2024-12-06 03:21:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4554 transitions. [2024-12-06 03:21:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:33,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:33,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:35,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2307 states and 4557 transitions. [2024-12-06 03:21:35,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 4557 transitions. [2024-12-06 03:21:35,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:21:35,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:35,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:35,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:35,140 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:21:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 2309 states and 4560 transitions. [2024-12-06 03:21:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4560 transitions. [2024-12-06 03:21:36,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:21:36,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:36,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:21:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2316 states and 4577 transitions. [2024-12-06 03:21:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4577 transitions. [2024-12-06 03:21:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:21:43,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:43,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,158 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:21:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2334 states and 4602 transitions. [2024-12-06 03:21:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4602 transitions. [2024-12-06 03:21:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:21:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:21:58,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2338 states and 4609 transitions. [2024-12-06 03:21:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4609 transitions. [2024-12-06 03:21:58,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:21:58,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 2341 states and 4613 transitions. [2024-12-06 03:22:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4613 transitions. [2024-12-06 03:22:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:01,849 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:04,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 2343 states and 4616 transitions. [2024-12-06 03:22:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 4616 transitions. [2024-12-06 03:22:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:04,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:04,887 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:07,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 2345 states and 4619 transitions. [2024-12-06 03:22:07,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4619 transitions. [2024-12-06 03:22:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:09,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2349 states and 4623 transitions. [2024-12-06 03:22:09,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4623 transitions. [2024-12-06 03:22:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:09,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2350 states and 4623 transitions. [2024-12-06 03:22:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4623 transitions. [2024-12-06 03:22:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:10,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:12,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2351 states and 4631 transitions. [2024-12-06 03:22:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4631 transitions. [2024-12-06 03:22:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:12,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:12,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2354 states and 4635 transitions. [2024-12-06 03:22:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4635 transitions. [2024-12-06 03:22:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:14,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2357 states and 4641 transitions. [2024-12-06 03:22:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4641 transitions. [2024-12-06 03:22:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:18,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:18,519 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:26,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2389 states and 4682 transitions. [2024-12-06 03:22:26,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4682 transitions. [2024-12-06 03:22:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:22:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 2403 states and 4702 transitions. [2024-12-06 03:22:31,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4702 transitions. [2024-12-06 03:22:31,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:22:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:31,587 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 03:22:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 2408 states and 4708 transitions. [2024-12-06 03:22:31,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4708 transitions. [2024-12-06 03:22:31,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:22:31,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:31,857 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 03:22:31,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2409 states and 4709 transitions. [2024-12-06 03:22:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4709 transitions. [2024-12-06 03:22:31,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:22:31,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:32,886 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 03:22:53,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 2456 states and 4777 transitions. [2024-12-06 03:22:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4777 transitions. [2024-12-06 03:22:53,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:22:53,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:22:58,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 2460 states and 4888 transitions. [2024-12-06 03:22:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4888 transitions. [2024-12-06 03:22:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:22:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:23:00,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:00,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2463 states and 4897 transitions. [2024-12-06 03:23:00,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4897 transitions. [2024-12-06 03:23:00,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:23:00,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:00,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:23:01,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:01,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2467 states and 4906 transitions. [2024-12-06 03:23:01,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4906 transitions. [2024-12-06 03:23:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:23:01,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:02,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:23:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 2470 states and 4912 transitions. [2024-12-06 03:23:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4912 transitions. [2024-12-06 03:23:05,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:23:05,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:05,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:23:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2473 states and 4915 transitions. [2024-12-06 03:23:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 4915 transitions. [2024-12-06 03:23:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:23:08,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:08,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:08,569 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2482 states and 4932 transitions. [2024-12-06 03:23:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4932 transitions. [2024-12-06 03:23:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:23:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:15,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2488 states and 4940 transitions. [2024-12-06 03:23:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4940 transitions. [2024-12-06 03:23:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:23:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:19,593 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:24,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:24,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2494 states and 4948 transitions. [2024-12-06 03:23:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4948 transitions. [2024-12-06 03:23:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:23:24,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:24,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:26,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2495 states and 4949 transitions. [2024-12-06 03:23:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4949 transitions. [2024-12-06 03:23:26,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:23:26,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:26,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:26,307 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:23:40,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 2510 states and 4977 transitions. [2024-12-06 03:23:40,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4977 transitions. [2024-12-06 03:23:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:23:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:23:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:48,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 2518 states and 4989 transitions. [2024-12-06 03:23:48,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 4989 transitions. [2024-12-06 03:23:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:23:48,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:48,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:23:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 2524 states and 5000 transitions. [2024-12-06 03:23:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5000 transitions. [2024-12-06 03:23:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:23:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:23:59,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2527 states and 5004 transitions. [2024-12-06 03:23:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 5004 transitions. [2024-12-06 03:23:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:23:59,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:06,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 2542 states and 5026 transitions. [2024-12-06 03:24:06,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5026 transitions. [2024-12-06 03:24:06,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:24:06,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:06,620 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5029 states to 2544 states and 5029 transitions. [2024-12-06 03:24:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5029 transitions. [2024-12-06 03:24:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:24:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 2546 states and 5032 transitions. [2024-12-06 03:24:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5032 transitions. [2024-12-06 03:24:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:24:13,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:13,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:14,230 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 03:24:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 2570 states and 5085 transitions. [2024-12-06 03:24:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5085 transitions. [2024-12-06 03:24:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:32,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:32,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2581 states and 5105 transitions. [2024-12-06 03:24:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5105 transitions. [2024-12-06 03:24:43,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:43,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:43,275 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2584 states and 5109 transitions. [2024-12-06 03:24:45,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5109 transitions. [2024-12-06 03:24:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:45,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:24:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2585 states and 5109 transitions. [2024-12-06 03:24:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5109 transitions. [2024-12-06 03:24:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:47,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:24:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2586 states and 5110 transitions. [2024-12-06 03:24:49,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5110 transitions. [2024-12-06 03:24:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:49,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:49,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:49,144 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 03:24:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2589 states and 5114 transitions. [2024-12-06 03:24:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5114 transitions. [2024-12-06 03:24:51,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:24:51,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:51,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:51,841 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.