./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label54.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label54.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk --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 0ac09a7f4a9facc2079abb274ef7b1f27d8fcbbd3e9664296e7fe44da52436c5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:36:04,198 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:36:04,310 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:36:04,318 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:36:04,319 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:36:04,358 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:36:04,359 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:36:04,360 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:36:04,363 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:36:04,365 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:36:04,366 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:36:04,366 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:36:04,367 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:36:04,367 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:36:04,370 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:36:04,370 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:36:04,371 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:36:04,371 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:36:04,372 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:36:04,373 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:36:04,377 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:36:04,378 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:36:04,378 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:36:04,379 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:36:04,379 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:36:04,379 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:36:04,380 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:36:04,380 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:36:04,381 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:36:04,381 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:36:04,382 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:36:04,382 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:36:04,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:36:04,383 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ac09a7f4a9facc2079abb274ef7b1f27d8fcbbd3e9664296e7fe44da52436c5 [2024-11-08 22:36:04,697 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:36:04,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:36:04,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:36:04,738 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:36:04,738 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:36:04,740 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label54.c Unable to find full path for "g++" [2024-11-08 22:36:06,879 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:36:07,529 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:36:07,530 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/sv-benchmarks/c/eca-rers2012/Problem05_label54.c [2024-11-08 22:36:07,586 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/data/b5a58a916/227868489e86493391e8d1d5bca10489/FLAG67f3732e8 [2024-11-08 22:36:07,949 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/data/b5a58a916/227868489e86493391e8d1d5bca10489 [2024-11-08 22:36:07,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:36:07,953 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:36:07,954 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:36:07,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:36:07,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:36:07,963 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:07" (1/1) ... [2024-11-08 22:36:07,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ff4a41e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:07, skipping insertion in model container [2024-11-08 22:36:07,965 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:07" (1/1) ... [2024-11-08 22:36:08,244 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:36:10,535 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_fd834443-346e-4280-b54c-d9bde1840e2b/sv-benchmarks/c/eca-rers2012/Problem05_label54.c[380115,380128] [2024-11-08 22:36:10,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:36:10,581 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:36:11,868 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_fd834443-346e-4280-b54c-d9bde1840e2b/sv-benchmarks/c/eca-rers2012/Problem05_label54.c[380115,380128] [2024-11-08 22:36:11,874 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:36:11,944 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:36:11,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11 WrapperNode [2024-11-08 22:36:11,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:36:11,946 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:36:11,946 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:36:11,947 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:36:11,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,061 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,503 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-08 22:36:12,503 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:36:12,504 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:36:12,504 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:36:12,504 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:36:12,519 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,609 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,929 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:12,996 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:13,025 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:13,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:13,105 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:36:13,107 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:36:13,107 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:36:13,107 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:36:13,108 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:11" (1/1) ... [2024-11-08 22:36:13,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:36:13,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:36:13,219 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:36:13,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd834443-346e-4280-b54c-d9bde1840e2b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:36:13,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:36:13,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:36:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:36:13,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:36:13,377 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:36:13,379 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:36:24,018 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-08 22:36:24,019 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:36:26,230 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:36:26,234 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:36:26,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:36:26 BoogieIcfgContainer [2024-11-08 22:36:26,235 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:36:26,236 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:36:26,236 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:36:26,248 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:36:26,248 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:36:26" (1/1) ... [2024-11-08 22:36:26,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:36:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-08 22:36:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-08 22:36:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-08 22:36:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:48,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3272 states and 4907 transitions. [2024-11-08 22:36:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4907 transitions. [2024-11-08 22:36:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-08 22:36:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:51,767 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4902 states and 6571 transitions. [2024-11-08 22:37:04,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4902 states and 6571 transitions. [2024-11-08 22:37:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-08 22:37:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 4913 states and 6585 transitions. [2024-11-08 22:37:06,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 6585 transitions. [2024-11-08 22:37:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-08 22:37:06,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 4935 states and 6616 transitions. [2024-11-08 22:37:09,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4935 states and 6616 transitions. [2024-11-08 22:37:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-08 22:37:09,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:37:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6631 states to 4947 states and 6631 transitions. [2024-11-08 22:37:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 6631 transitions. [2024-11-08 22:37:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 22:37:11,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6648 states to 4963 states and 6648 transitions. [2024-11-08 22:37:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 4963 states and 6648 transitions. [2024-11-08 22:37:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-08 22:37:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:13,891 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:37:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4967 states and 6652 transitions. [2024-11-08 22:37:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 4967 states and 6652 transitions. [2024-11-08 22:37:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-08 22:37:14,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,036 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:15,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6664 states to 4979 states and 6664 transitions. [2024-11-08 22:37:15,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4979 states and 6664 transitions. [2024-11-08 22:37:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-08 22:37:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:37:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 4983 states and 6668 transitions. [2024-11-08 22:37:17,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4983 states and 6668 transitions. [2024-11-08 22:37:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-08 22:37:17,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:17,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6694 states to 5005 states and 6694 transitions. [2024-11-08 22:37:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 5005 states and 6694 transitions. [2024-11-08 22:37:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-08 22:37:19,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:19,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:19,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,314 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6747 states to 5053 states and 6747 transitions. [2024-11-08 22:37:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 5053 states and 6747 transitions. [2024-11-08 22:37:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-08 22:37:21,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:21,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:23,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6805 states to 5105 states and 6805 transitions. [2024-11-08 22:37:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 5105 states and 6805 transitions. [2024-11-08 22:37:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-08 22:37:23,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:23,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6818 states to 5117 states and 6818 transitions. [2024-11-08 22:37:25,266 INFO L276 IsEmpty]: Start isEmpty. Operand 5117 states and 6818 transitions. [2024-11-08 22:37:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1727 [2024-11-08 22:37:25,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:26,279 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:37:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:26,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6821 states to 5120 states and 6821 transitions. [2024-11-08 22:37:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 5120 states and 6821 transitions. [2024-11-08 22:37:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1734 [2024-11-08 22:37:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:28,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6848 states to 5142 states and 6848 transitions. [2024-11-08 22:37:28,735 INFO L276 IsEmpty]: Start isEmpty. Operand 5142 states and 6848 transitions. [2024-11-08 22:37:28,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-08 22:37:28,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:28,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:37:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6872 states to 5164 states and 6872 transitions. [2024-11-08 22:37:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 5164 states and 6872 transitions. [2024-11-08 22:37:30,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 22:37:30,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:37:32,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 5215 states and 6926 transitions. [2024-11-08 22:37:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 5215 states and 6926 transitions. [2024-11-08 22:37:32,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 22:37:32,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8973 states to 6844 states and 8973 transitions. [2024-11-08 22:37:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 6844 states and 8973 transitions. [2024-11-08 22:37:45,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-08 22:37:45,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:37:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8979 states to 6848 states and 8979 transitions. [2024-11-08 22:37:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 8979 transitions. [2024-11-08 22:37:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-08 22:37:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:47,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 6922 states and 9061 transitions. [2024-11-08 22:37:49,888 INFO L276 IsEmpty]: Start isEmpty. Operand 6922 states and 9061 transitions. [2024-11-08 22:37:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-08 22:37:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:51,094 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9064 states to 6925 states and 9064 transitions. [2024-11-08 22:37:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 6925 states and 9064 transitions. [2024-11-08 22:37:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-08 22:37:51,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:51,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:51,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9098 states to 6958 states and 9098 transitions. [2024-11-08 22:37:53,258 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 9098 transitions. [2024-11-08 22:37:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 22:37:53,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:55,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9107 states to 6963 states and 9107 transitions. [2024-11-08 22:37:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6963 states and 9107 transitions. [2024-11-08 22:37:55,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-08 22:37:55,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:55,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:58,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9138 states to 6989 states and 9138 transitions. [2024-11-08 22:37:58,438 INFO L276 IsEmpty]: Start isEmpty. Operand 6989 states and 9138 transitions. [2024-11-08 22:37:58,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-08 22:37:58,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,613 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:00,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9158 states to 7008 states and 9158 transitions. [2024-11-08 22:38:00,405 INFO L276 IsEmpty]: Start isEmpty. Operand 7008 states and 9158 transitions. [2024-11-08 22:38:00,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-08 22:38:00,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:00,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:01,512 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:38:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9170 states to 7016 states and 9170 transitions. [2024-11-08 22:38:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7016 states and 9170 transitions. [2024-11-08 22:38:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-08 22:38:02,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,984 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:38:05,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9198 states to 7039 states and 9198 transitions. [2024-11-08 22:38:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 7039 states and 9198 transitions. [2024-11-08 22:38:05,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-08 22:38:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:05,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:06,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9227 states to 7066 states and 9227 transitions. [2024-11-08 22:38:06,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7066 states and 9227 transitions. [2024-11-08 22:38:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1769 [2024-11-08 22:38:06,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:06,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9249 states to 7083 states and 9249 transitions. [2024-11-08 22:38:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 7083 states and 9249 transitions. [2024-11-08 22:38:09,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-08 22:38:09,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:38:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9279 states to 7109 states and 9279 transitions. [2024-11-08 22:38:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 9279 transitions. [2024-11-08 22:38:11,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1775 [2024-11-08 22:38:11,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:11,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,079 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:38:14,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9365 states to 7189 states and 9365 transitions. [2024-11-08 22:38:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 9365 transitions. [2024-11-08 22:38:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-08 22:38:14,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:14,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:38:16,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9373 states to 7194 states and 9373 transitions. [2024-11-08 22:38:16,630 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 9373 transitions. [2024-11-08 22:38:16,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-08 22:38:16,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:38:19,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9388 states to 7202 states and 9388 transitions. [2024-11-08 22:38:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 9388 transitions. [2024-11-08 22:38:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-08 22:38:19,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:38:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9442 states to 7250 states and 9442 transitions. [2024-11-08 22:38:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 9442 transitions. [2024-11-08 22:38:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-08 22:38:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:38:24,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 7269 states and 9462 transitions. [2024-11-08 22:38:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 7269 states and 9462 transitions. [2024-11-08 22:38:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-08 22:38:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:38:25,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9471 states to 7278 states and 9471 transitions. [2024-11-08 22:38:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 7278 states and 9471 transitions. [2024-11-08 22:38:25,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-08 22:38:25,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:25,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:27,435 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:38:28,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:28,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9478 states to 7282 states and 9478 transitions. [2024-11-08 22:38:28,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7282 states and 9478 transitions. [2024-11-08 22:38:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-08 22:38:28,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:28,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:31,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9507 states to 7305 states and 9507 transitions. [2024-11-08 22:38:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 7305 states and 9507 transitions. [2024-11-08 22:38:31,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-08 22:38:31,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:32,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,201 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:38:33,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9522 states to 7317 states and 9522 transitions. [2024-11-08 22:38:33,924 INFO L276 IsEmpty]: Start isEmpty. Operand 7317 states and 9522 transitions. [2024-11-08 22:38:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-08 22:38:33,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:38:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9531 states to 7326 states and 9531 transitions. [2024-11-08 22:38:35,696 INFO L276 IsEmpty]: Start isEmpty. Operand 7326 states and 9531 transitions. [2024-11-08 22:38:35,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 22:38:35,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:38:37,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9546 states to 7340 states and 9546 transitions. [2024-11-08 22:38:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 7340 states and 9546 transitions. [2024-11-08 22:38:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-08 22:38:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,482 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:39,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9551 states to 7344 states and 9551 transitions. [2024-11-08 22:38:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 9551 transitions. [2024-11-08 22:38:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-08 22:38:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:40,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9566 states to 7359 states and 9566 transitions. [2024-11-08 22:38:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 7359 states and 9566 transitions. [2024-11-08 22:38:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 22:38:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:38:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7363 states and 9571 transitions. [2024-11-08 22:38:42,509 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9571 transitions. [2024-11-08 22:38:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-08 22:38:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:38:44,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9600 states to 7389 states and 9600 transitions. [2024-11-08 22:38:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 7389 states and 9600 transitions. [2024-11-08 22:38:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-08 22:38:44,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 206 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:38:51,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9646 states to 7431 states and 9646 transitions. [2024-11-08 22:38:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 7431 states and 9646 transitions. [2024-11-08 22:38:51,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-08 22:38:51,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:38:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9661 states to 7439 states and 9661 transitions. [2024-11-08 22:38:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 7439 states and 9661 transitions. [2024-11-08 22:38:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-08 22:38:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:38:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:57,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9672 states to 7447 states and 9672 transitions. [2024-11-08 22:38:57,192 INFO L276 IsEmpty]: Start isEmpty. Operand 7447 states and 9672 transitions. [2024-11-08 22:38:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-08 22:38:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9722 states to 7493 states and 9722 transitions. [2024-11-08 22:39:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 7493 states and 9722 transitions. [2024-11-08 22:39:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-08 22:39:02,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:39:05,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9734 states to 7501 states and 9734 transitions. [2024-11-08 22:39:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 7501 states and 9734 transitions. [2024-11-08 22:39:05,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-08 22:39:05,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:39:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9744 states to 7510 states and 9744 transitions. [2024-11-08 22:39:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 7510 states and 9744 transitions. [2024-11-08 22:39:08,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-08 22:39:08,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:39:10,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7530 states and 9765 transitions. [2024-11-08 22:39:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 7530 states and 9765 transitions. [2024-11-08 22:39:10,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-08 22:39:10,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:39:12,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7531 states and 9765 transitions. [2024-11-08 22:39:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 7531 states and 9765 transitions. [2024-11-08 22:39:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-08 22:39:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,775 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:15,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9784 states to 7546 states and 9784 transitions. [2024-11-08 22:39:15,313 INFO L276 IsEmpty]: Start isEmpty. Operand 7546 states and 9784 transitions. [2024-11-08 22:39:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-08 22:39:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,771 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:39:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:17,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 7555 states and 9795 transitions. [2024-11-08 22:39:17,679 INFO L276 IsEmpty]: Start isEmpty. Operand 7555 states and 9795 transitions. [2024-11-08 22:39:17,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-08 22:39:17,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:19,182 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 22:39:19,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:19,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9802 states to 7562 states and 9802 transitions. [2024-11-08 22:39:19,983 INFO L276 IsEmpty]: Start isEmpty. Operand 7562 states and 9802 transitions. [2024-11-08 22:39:20,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-08 22:39:20,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:39:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:21,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9807 states to 7567 states and 9807 transitions. [2024-11-08 22:39:21,757 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 9807 transitions. [2024-11-08 22:39:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-08 22:39:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:23,256 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:39:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9819 states to 7575 states and 9819 transitions. [2024-11-08 22:39:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 7575 states and 9819 transitions. [2024-11-08 22:39:24,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-08 22:39:24,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 22:39:27,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9844 states to 7595 states and 9844 transitions. [2024-11-08 22:39:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 9844 transitions. [2024-11-08 22:39:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-08 22:39:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:39:30,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9866 states to 7613 states and 9866 transitions. [2024-11-08 22:39:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 7613 states and 9866 transitions. [2024-11-08 22:39:30,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-08 22:39:30,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,587 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:33,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9925 states to 7668 states and 9925 transitions. [2024-11-08 22:39:33,317 INFO L276 IsEmpty]: Start isEmpty. Operand 7668 states and 9925 transitions. [2024-11-08 22:39:33,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1811 [2024-11-08 22:39:33,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9999 states to 7737 states and 9999 transitions. [2024-11-08 22:39:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 7737 states and 9999 transitions. [2024-11-08 22:39:36,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-08 22:39:36,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:36,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:37,134 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:39:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10033 states to 7762 states and 10033 transitions. [2024-11-08 22:39:39,695 INFO L276 IsEmpty]: Start isEmpty. Operand 7762 states and 10033 transitions. [2024-11-08 22:39:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-08 22:39:39,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:39,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 226 proven. 26 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 7782 states and 10056 transitions. [2024-11-08 22:39:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 10056 transitions. [2024-11-08 22:39:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-08 22:39:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:45,799 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 22:39:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10089 states to 7809 states and 10089 transitions. [2024-11-08 22:39:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 7809 states and 10089 transitions. [2024-11-08 22:39:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 22:39:49,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:49,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:39:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10152 states to 7869 states and 10152 transitions. [2024-11-08 22:39:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 7869 states and 10152 transitions. [2024-11-08 22:39:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 22:39:52,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:39:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10187 states to 7902 states and 10187 transitions. [2024-11-08 22:39:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 7902 states and 10187 transitions. [2024-11-08 22:39:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 22:39:54,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:54,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:54,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:39:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:56,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10205 states to 7916 states and 10205 transitions. [2024-11-08 22:39:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 7916 states and 10205 transitions. [2024-11-08 22:39:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-08 22:39:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:56,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:57,846 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:39:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10222 states to 7931 states and 10222 transitions. [2024-11-08 22:39:58,759 INFO L276 IsEmpty]: Start isEmpty. Operand 7931 states and 10222 transitions. [2024-11-08 22:39:58,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-08 22:39:58,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:00,019 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:40:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:01,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10266 states to 7972 states and 10266 transitions. [2024-11-08 22:40:01,119 INFO L276 IsEmpty]: Start isEmpty. Operand 7972 states and 10266 transitions. [2024-11-08 22:40:01,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-08 22:40:01,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:40:04,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:04,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10378 states to 8080 states and 10378 transitions. [2024-11-08 22:40:04,305 INFO L276 IsEmpty]: Start isEmpty. Operand 8080 states and 10378 transitions. [2024-11-08 22:40:04,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-08 22:40:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 22:40:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10388 states to 8090 states and 10388 transitions. [2024-11-08 22:40:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 8090 states and 10388 transitions. [2024-11-08 22:40:05,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-08 22:40:05,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:05,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:06,895 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:40:07,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10390 states to 8093 states and 10390 transitions. [2024-11-08 22:40:07,482 INFO L276 IsEmpty]: Start isEmpty. Operand 8093 states and 10390 transitions. [2024-11-08 22:40:07,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-08 22:40:07,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:07,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:08,941 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:12,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10438 states to 8131 states and 10438 transitions. [2024-11-08 22:40:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 8131 states and 10438 transitions. [2024-11-08 22:40:12,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-08 22:40:12,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:40:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10478 states to 8165 states and 10478 transitions. [2024-11-08 22:40:17,597 INFO L276 IsEmpty]: Start isEmpty. Operand 8165 states and 10478 transitions. [2024-11-08 22:40:17,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-08 22:40:17,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10515 states to 8199 states and 10515 transitions. [2024-11-08 22:40:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 8199 states and 10515 transitions. [2024-11-08 22:40:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-08 22:40:20,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:22,319 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:23,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10519 states to 8202 states and 10519 transitions. [2024-11-08 22:40:23,377 INFO L276 IsEmpty]: Start isEmpty. Operand 8202 states and 10519 transitions. [2024-11-08 22:40:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-08 22:40:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:23,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 22:40:26,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10535 states to 8217 states and 10535 transitions. [2024-11-08 22:40:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 8217 states and 10535 transitions. [2024-11-08 22:40:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1838 [2024-11-08 22:40:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 22:40:28,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:28,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10549 states to 8230 states and 10549 transitions. [2024-11-08 22:40:28,876 INFO L276 IsEmpty]: Start isEmpty. Operand 8230 states and 10549 transitions. [2024-11-08 22:40:28,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-08 22:40:28,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:32,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10570 states to 8242 states and 10570 transitions. [2024-11-08 22:40:32,673 INFO L276 IsEmpty]: Start isEmpty. Operand 8242 states and 10570 transitions. [2024-11-08 22:40:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-11-08 22:40:32,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:40:35,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10601 states to 8271 states and 10601 transitions. [2024-11-08 22:40:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 8271 states and 10601 transitions. [2024-11-08 22:40:35,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1841 [2024-11-08 22:40:35,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:37,092 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:40:42,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10661 states to 8324 states and 10661 transitions. [2024-11-08 22:40:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 8324 states and 10661 transitions. [2024-11-08 22:40:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-08 22:40:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:47,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10717 states to 8363 states and 10717 transitions. [2024-11-08 22:40:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 8363 states and 10717 transitions. [2024-11-08 22:40:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-08 22:40:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:40:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10721 states to 8366 states and 10721 transitions. [2024-11-08 22:40:50,027 INFO L276 IsEmpty]: Start isEmpty. Operand 8366 states and 10721 transitions. [2024-11-08 22:40:50,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-08 22:40:50,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10747 states to 8387 states and 10747 transitions. [2024-11-08 22:40:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 8387 states and 10747 transitions. [2024-11-08 22:40:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-08 22:40:52,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:52,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:53,454 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:40:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:56,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10781 states to 8414 states and 10781 transitions. [2024-11-08 22:40:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 8414 states and 10781 transitions. [2024-11-08 22:40:56,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-08 22:40:56,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:57,485 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:40:58,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10785 states to 8417 states and 10785 transitions. [2024-11-08 22:40:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 8417 states and 10785 transitions. [2024-11-08 22:40:58,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-08 22:40:58,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:59,780 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:41:00,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10817 states to 8448 states and 10817 transitions. [2024-11-08 22:41:00,510 INFO L276 IsEmpty]: Start isEmpty. Operand 8448 states and 10817 transitions. [2024-11-08 22:41:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-08 22:41:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:41:03,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10832 states to 8460 states and 10832 transitions. [2024-11-08 22:41:03,506 INFO L276 IsEmpty]: Start isEmpty. Operand 8460 states and 10832 transitions. [2024-11-08 22:41:03,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-08 22:41:03,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:03,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:03,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 22:41:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10847 states to 8474 states and 10847 transitions. [2024-11-08 22:41:05,933 INFO L276 IsEmpty]: Start isEmpty. Operand 8474 states and 10847 transitions. [2024-11-08 22:41:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-08 22:41:05,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:41:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10918 states to 8536 states and 10918 transitions. [2024-11-08 22:41:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 8536 states and 10918 transitions. [2024-11-08 22:41:12,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-08 22:41:12,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:12,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,044 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:41:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:15,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10961 states to 8576 states and 10961 transitions. [2024-11-08 22:41:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 8576 states and 10961 transitions. [2024-11-08 22:41:15,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-08 22:41:15,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:15,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:41:17,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:17,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10992 states to 8605 states and 10992 transitions. [2024-11-08 22:41:17,806 INFO L276 IsEmpty]: Start isEmpty. Operand 8605 states and 10992 transitions. [2024-11-08 22:41:17,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-08 22:41:17,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:18,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:20,828 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:41:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11007 states to 8619 states and 11007 transitions. [2024-11-08 22:41:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 8619 states and 11007 transitions. [2024-11-08 22:41:22,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-08 22:41:22,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:22,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,933 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:41:25,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11085 states to 8692 states and 11085 transitions. [2024-11-08 22:41:25,992 INFO L276 IsEmpty]: Start isEmpty. Operand 8692 states and 11085 transitions. [2024-11-08 22:41:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-08 22:41:26,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:41:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11136 states to 8740 states and 11136 transitions. [2024-11-08 22:41:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 8740 states and 11136 transitions. [2024-11-08 22:41:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-08 22:41:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:41:31,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11148 states to 8750 states and 11148 transitions. [2024-11-08 22:41:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 8750 states and 11148 transitions. [2024-11-08 22:41:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-08 22:41:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:41:33,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11174 states to 8771 states and 11174 transitions. [2024-11-08 22:41:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 8771 states and 11174 transitions. [2024-11-08 22:41:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-08 22:41:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:41:36,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11193 states to 8789 states and 11193 transitions. [2024-11-08 22:41:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 11193 transitions. [2024-11-08 22:41:36,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-08 22:41:36,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:36,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,060 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-08 22:41:38,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11217 states to 8811 states and 11217 transitions. [2024-11-08 22:41:38,801 INFO L276 IsEmpty]: Start isEmpty. Operand 8811 states and 11217 transitions. [2024-11-08 22:41:38,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-08 22:41:38,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:39,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,850 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 22:41:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11252 states to 8837 states and 11252 transitions. [2024-11-08 22:41:43,807 INFO L276 IsEmpty]: Start isEmpty. Operand 8837 states and 11252 transitions. [2024-11-08 22:41:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-08 22:41:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:46,171 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 22:41:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11266 states to 8848 states and 11266 transitions. [2024-11-08 22:41:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 8848 states and 11266 transitions. [2024-11-08 22:41:47,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-08 22:41:47,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:47,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:48,315 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:41:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11267 states to 8849 states and 11267 transitions. [2024-11-08 22:41:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 8849 states and 11267 transitions. [2024-11-08 22:41:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 22:41:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 22:41:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11288 states to 8867 states and 11288 transitions. [2024-11-08 22:41:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 8867 states and 11288 transitions. [2024-11-08 22:41:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 22:41:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,017 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:41:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11347 states to 8918 states and 11347 transitions. [2024-11-08 22:41:55,131 INFO L276 IsEmpty]: Start isEmpty. Operand 8918 states and 11347 transitions. [2024-11-08 22:41:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 22:41:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:41:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11369 states to 8936 states and 11369 transitions. [2024-11-08 22:41:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 8936 states and 11369 transitions. [2024-11-08 22:41:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 22:41:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 22:41:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11375 states to 8942 states and 11375 transitions. [2024-11-08 22:41:59,404 INFO L276 IsEmpty]: Start isEmpty. Operand 8942 states and 11375 transitions. [2024-11-08 22:41:59,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 22:41:59,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:00,315 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 22:42:04,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11470 states to 9029 states and 11470 transitions. [2024-11-08 22:42:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11470 transitions. [2024-11-08 22:42:04,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-08 22:42:04,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:42:10,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11524 states to 9072 states and 11524 transitions. [2024-11-08 22:42:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 9072 states and 11524 transitions. [2024-11-08 22:42:10,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-08 22:42:10,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:42:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11538 states to 9086 states and 11538 transitions. [2024-11-08 22:42:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 9086 states and 11538 transitions. [2024-11-08 22:42:13,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-08 22:42:13,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:42:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:15,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11549 states to 9098 states and 11549 transitions. [2024-11-08 22:42:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 9098 states and 11549 transitions. [2024-11-08 22:42:15,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-08 22:42:15,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:15,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:18,627 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 276 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:22,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11626 states to 9169 states and 11626 transitions. [2024-11-08 22:42:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 9169 states and 11626 transitions. [2024-11-08 22:42:22,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-08 22:42:22,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:22,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:42:29,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11711 states to 9247 states and 11711 transitions. [2024-11-08 22:42:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 9247 states and 11711 transitions. [2024-11-08 22:42:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-08 22:42:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:31,821 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:42:33,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11724 states to 9260 states and 11724 transitions. [2024-11-08 22:42:33,762 INFO L276 IsEmpty]: Start isEmpty. Operand 9260 states and 11724 transitions. [2024-11-08 22:42:33,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-08 22:42:33,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11751 states to 9286 states and 11751 transitions. [2024-11-08 22:42:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 9286 states and 11751 transitions. [2024-11-08 22:42:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-08 22:42:36,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:36,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:42:41,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:41,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11799 states to 9324 states and 11799 transitions. [2024-11-08 22:42:41,287 INFO L276 IsEmpty]: Start isEmpty. Operand 9324 states and 11799 transitions. [2024-11-08 22:42:41,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-08 22:42:41,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,810 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:42:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11813 states to 9338 states and 11813 transitions. [2024-11-08 22:42:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 9338 states and 11813 transitions. [2024-11-08 22:42:45,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-08 22:42:45,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:42:49,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:49,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11825 states to 9350 states and 11825 transitions. [2024-11-08 22:42:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 9350 states and 11825 transitions. [2024-11-08 22:42:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-08 22:42:49,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,581 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:53,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11876 states to 9397 states and 11876 transitions. [2024-11-08 22:42:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 9397 states and 11876 transitions. [2024-11-08 22:42:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-08 22:42:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:42:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11886 states to 9404 states and 11886 transitions. [2024-11-08 22:42:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 9404 states and 11886 transitions. [2024-11-08 22:42:55,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-08 22:42:55,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:56,748 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11931 states to 9445 states and 11931 transitions. [2024-11-08 22:42:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 9445 states and 11931 transitions. [2024-11-08 22:42:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-08 22:42:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:43:00,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11938 states to 9452 states and 11938 transitions. [2024-11-08 22:43:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 9452 states and 11938 transitions. [2024-11-08 22:43:00,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-08 22:43:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:43:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11942 states to 9457 states and 11942 transitions. [2024-11-08 22:43:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 9457 states and 11942 transitions. [2024-11-08 22:43:02,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-08 22:43:02,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:43:06,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11976 states to 9487 states and 11976 transitions. [2024-11-08 22:43:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 9487 states and 11976 transitions. [2024-11-08 22:43:06,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1886 [2024-11-08 22:43:06,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:43:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11993 states to 9500 states and 11993 transitions. [2024-11-08 22:43:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 9500 states and 11993 transitions. [2024-11-08 22:43:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1886 [2024-11-08 22:43:08,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:09,662 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:43:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11999 states to 9507 states and 11999 transitions. [2024-11-08 22:43:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 9507 states and 11999 transitions. [2024-11-08 22:43:10,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-08 22:43:10,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:12,694 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:43:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12007 states to 9513 states and 12007 transitions. [2024-11-08 22:43:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 9513 states and 12007 transitions. [2024-11-08 22:43:14,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-08 22:43:14,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:14,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:15,733 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:43:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 9533 states and 12030 transitions. [2024-11-08 22:43:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 9533 states and 12030 transitions. [2024-11-08 22:43:18,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1890 [2024-11-08 22:43:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:43:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12034 states to 9537 states and 12034 transitions. [2024-11-08 22:43:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 9537 states and 12034 transitions. [2024-11-08 22:43:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-08 22:43:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:23,861 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:43:26,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12075 states to 9575 states and 12075 transitions. [2024-11-08 22:43:26,896 INFO L276 IsEmpty]: Start isEmpty. Operand 9575 states and 12075 transitions. [2024-11-08 22:43:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-08 22:43:26,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 22:43:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12088 states to 9586 states and 12088 transitions. [2024-11-08 22:43:30,332 INFO L276 IsEmpty]: Start isEmpty. Operand 9586 states and 12088 transitions. [2024-11-08 22:43:30,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-08 22:43:30,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,364 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12098 states to 9596 states and 12098 transitions. [2024-11-08 22:43:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 9596 states and 12098 transitions. [2024-11-08 22:43:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-08 22:43:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12116 states to 9613 states and 12116 transitions. [2024-11-08 22:43:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 9613 states and 12116 transitions. [2024-11-08 22:43:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-08 22:43:36,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12120 states to 9616 states and 12120 transitions. [2024-11-08 22:43:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 9616 states and 12120 transitions. [2024-11-08 22:43:39,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-08 22:43:39,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:41,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12128 states to 9622 states and 12128 transitions. [2024-11-08 22:43:41,668 INFO L276 IsEmpty]: Start isEmpty. Operand 9622 states and 12128 transitions. [2024-11-08 22:43:41,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-08 22:43:41,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,775 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12201 states to 9690 states and 12201 transitions. [2024-11-08 22:43:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 9690 states and 12201 transitions. [2024-11-08 22:43:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-08 22:43:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:51,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12261 states to 9746 states and 12261 transitions. [2024-11-08 22:43:51,638 INFO L276 IsEmpty]: Start isEmpty. Operand 9746 states and 12261 transitions. [2024-11-08 22:43:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-08 22:43:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,135 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:43:56,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12328 states to 9802 states and 12328 transitions. [2024-11-08 22:43:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 9802 states and 12328 transitions. [2024-11-08 22:43:57,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-08 22:43:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:57,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:44:00,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12338 states to 9813 states and 12338 transitions. [2024-11-08 22:44:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 9813 states and 12338 transitions. [2024-11-08 22:44:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-08 22:44:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:03,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12348 states to 9820 states and 12348 transitions. [2024-11-08 22:44:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 9820 states and 12348 transitions. [2024-11-08 22:44:03,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-08 22:44:03,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:44:06,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9839 states and 12369 transitions. [2024-11-08 22:44:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 9839 states and 12369 transitions. [2024-11-08 22:44:06,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 22:44:06,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:06,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,100 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12626 states to 10091 states and 12626 transitions. [2024-11-08 22:44:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 10091 states and 12626 transitions. [2024-11-08 22:44:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 22:44:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:44:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12648 states to 10112 states and 12648 transitions. [2024-11-08 22:44:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 10112 states and 12648 transitions. [2024-11-08 22:44:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 22:44:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:23,363 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:44:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:24,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12655 states to 10121 states and 12655 transitions. [2024-11-08 22:44:24,987 INFO L276 IsEmpty]: Start isEmpty. Operand 10121 states and 12655 transitions. [2024-11-08 22:44:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-08 22:44:25,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,363 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12657 states to 10122 states and 12657 transitions. [2024-11-08 22:44:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 10122 states and 12657 transitions. [2024-11-08 22:44:27,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-08 22:44:27,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:29,069 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:29,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12661 states to 10124 states and 12661 transitions. [2024-11-08 22:44:29,959 INFO L276 IsEmpty]: Start isEmpty. Operand 10124 states and 12661 transitions. [2024-11-08 22:44:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-08 22:44:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,265 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12667 states to 10127 states and 12667 transitions. [2024-11-08 22:44:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 10127 states and 12667 transitions. [2024-11-08 22:44:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-08 22:44:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12674 states to 10134 states and 12674 transitions. [2024-11-08 22:44:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 10134 states and 12674 transitions. [2024-11-08 22:44:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-08 22:44:33,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12726 states to 10181 states and 12726 transitions. [2024-11-08 22:44:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 10181 states and 12726 transitions. [2024-11-08 22:44:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-08 22:44:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:37,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12738 states to 10187 states and 12738 transitions. [2024-11-08 22:44:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 10187 states and 12738 transitions. [2024-11-08 22:44:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-08 22:44:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 425 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:44:44,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12783 states to 10224 states and 12783 transitions. [2024-11-08 22:44:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 10224 states and 12783 transitions. [2024-11-08 22:44:44,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-08 22:44:44,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:45,612 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:44:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:48,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12813 states to 10249 states and 12813 transitions. [2024-11-08 22:44:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 10249 states and 12813 transitions. [2024-11-08 22:44:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-08 22:44:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:48,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,680 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:44:50,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12831 states to 10267 states and 12831 transitions. [2024-11-08 22:44:50,894 INFO L276 IsEmpty]: Start isEmpty. Operand 10267 states and 12831 transitions. [2024-11-08 22:44:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-08 22:44:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12885 states to 10311 states and 12885 transitions. [2024-11-08 22:44:55,987 INFO L276 IsEmpty]: Start isEmpty. Operand 10311 states and 12885 transitions. [2024-11-08 22:44:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-08 22:44:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:44:58,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12890 states to 10317 states and 12890 transitions. [2024-11-08 22:44:58,200 INFO L276 IsEmpty]: Start isEmpty. Operand 10317 states and 12890 transitions. [2024-11-08 22:44:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-08 22:44:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,266 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 22:45:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12964 states to 10381 states and 12964 transitions. [2024-11-08 22:45:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 10381 states and 12964 transitions. [2024-11-08 22:45:04,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-08 22:45:04,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 22:45:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13002 states to 10419 states and 13002 transitions. [2024-11-08 22:45:08,871 INFO L276 IsEmpty]: Start isEmpty. Operand 10419 states and 13002 transitions. [2024-11-08 22:45:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-08 22:45:08,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,370 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 22:45:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13020 states to 10437 states and 13020 transitions. [2024-11-08 22:45:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 10437 states and 13020 transitions. [2024-11-08 22:45:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1912 [2024-11-08 22:45:12,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:12,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 387 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:19,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13081 states to 10491 states and 13081 transitions. [2024-11-08 22:45:19,568 INFO L276 IsEmpty]: Start isEmpty. Operand 10491 states and 13081 transitions. [2024-11-08 22:45:19,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-08 22:45:19,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:45:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13111 states to 10518 states and 13111 transitions. [2024-11-08 22:45:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 13111 transitions. [2024-11-08 22:45:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-08 22:45:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13124 states to 10528 states and 13124 transitions. [2024-11-08 22:45:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 10528 states and 13124 transitions. [2024-11-08 22:45:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-08 22:45:24,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,494 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:28,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13250 states to 10646 states and 13250 transitions. [2024-11-08 22:45:28,089 INFO L276 IsEmpty]: Start isEmpty. Operand 10646 states and 13250 transitions. [2024-11-08 22:45:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-08 22:45:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:31,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13285 states to 10680 states and 13285 transitions. [2024-11-08 22:45:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 10680 states and 13285 transitions. [2024-11-08 22:45:32,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-08 22:45:32,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,274 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:45:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13327 states to 10723 states and 13327 transitions. [2024-11-08 22:45:34,858 INFO L276 IsEmpty]: Start isEmpty. Operand 10723 states and 13327 transitions. [2024-11-08 22:45:34,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-08 22:45:34,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:45:38,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13366 states to 10764 states and 13366 transitions. [2024-11-08 22:45:38,059 INFO L276 IsEmpty]: Start isEmpty. Operand 10764 states and 13366 transitions. [2024-11-08 22:45:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-08 22:45:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:45:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13390 states to 10786 states and 13390 transitions. [2024-11-08 22:45:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 10786 states and 13390 transitions. [2024-11-08 22:45:40,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-08 22:45:40,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,173 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:45:42,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13394 states to 10790 states and 13394 transitions. [2024-11-08 22:45:42,162 INFO L276 IsEmpty]: Start isEmpty. Operand 10790 states and 13394 transitions. [2024-11-08 22:45:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-08 22:45:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:45:45,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13397 states to 10793 states and 13397 transitions. [2024-11-08 22:45:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 10793 states and 13397 transitions. [2024-11-08 22:45:45,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-08 22:45:45,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:45,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:45:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13422 states to 10811 states and 13422 transitions. [2024-11-08 22:45:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 10811 states and 13422 transitions. [2024-11-08 22:45:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-08 22:45:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,528 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:45:51,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:51,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13429 states to 10818 states and 13429 transitions. [2024-11-08 22:45:51,701 INFO L276 IsEmpty]: Start isEmpty. Operand 10818 states and 13429 transitions. [2024-11-08 22:45:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-08 22:45:51,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:45:56,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13476 states to 10861 states and 13476 transitions. [2024-11-08 22:45:56,722 INFO L276 IsEmpty]: Start isEmpty. Operand 10861 states and 13476 transitions. [2024-11-08 22:45:56,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-08 22:45:56,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13500 states to 10881 states and 13500 transitions. [2024-11-08 22:45:59,800 INFO L276 IsEmpty]: Start isEmpty. Operand 10881 states and 13500 transitions. [2024-11-08 22:45:59,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-08 22:45:59,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:46:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13604 states to 10965 states and 13604 transitions. [2024-11-08 22:46:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 10965 states and 13604 transitions. [2024-11-08 22:46:16,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-08 22:46:16,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:16,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:46:23,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13645 states to 11001 states and 13645 transitions. [2024-11-08 22:46:23,923 INFO L276 IsEmpty]: Start isEmpty. Operand 11001 states and 13645 transitions. [2024-11-08 22:46:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-08 22:46:23,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,061 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:46:32,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13670 states to 11026 states and 13670 transitions. [2024-11-08 22:46:32,344 INFO L276 IsEmpty]: Start isEmpty. Operand 11026 states and 13670 transitions. [2024-11-08 22:46:32,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-08 22:46:32,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat