./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/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 8d970a6b46f522cdb24394c622109e56254d5436a464b2c277d963fe4612a422 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:45:48,378 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:45:48,472 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:45:48,478 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:45:48,478 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:45:48,517 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:45:48,518 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:45:48,518 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:45:48,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:45:48,520 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:45:48,520 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:45:48,521 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:45:48,521 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:45:48,521 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:45:48,522 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:45:48,522 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:45:48,523 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:45:48,523 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:45:48,524 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:45:48,524 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:45:48,525 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:45:48,525 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:45:48,526 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:45:48,526 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:45:48,527 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:45:48,527 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:45:48,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:45:48,528 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:45:48,528 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:45:48,529 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:45:48,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:45:48,530 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:45:48,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:45:48,530 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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d970a6b46f522cdb24394c622109e56254d5436a464b2c277d963fe4612a422 [2024-11-08 23:45:48,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:45:48,820 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:45:48,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:45:48,826 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:45:48,827 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:45:48,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 23:45:51,218 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:45:51,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:45:51,487 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-08 23:45:51,501 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/data/b2a1198a5/95b160e1641d4ba3b9de9284a47e69a6/FLAGbfeef567c [2024-11-08 23:45:51,527 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/data/b2a1198a5/95b160e1641d4ba3b9de9284a47e69a6 [2024-11-08 23:45:51,529 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:45:51,531 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:45:51,532 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:45:51,532 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:45:51,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:45:51,537 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:45:51" (1/1) ... [2024-11-08 23:45:51,539 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54cc795f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:51, skipping insertion in model container [2024-11-08 23:45:51,539 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:45:51" (1/1) ... [2024-11-08 23:45:51,586 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:45:51,894 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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[6356,6369] [2024-11-08 23:45:51,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:45:51,994 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:45:52,061 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_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[6356,6369] [2024-11-08 23:45:52,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:45:52,155 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:45:52,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52 WrapperNode [2024-11-08 23:45:52,155 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:45:52,157 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:45:52,157 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:45:52,157 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:45:52,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,188 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,242 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 572 [2024-11-08 23:45:52,243 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:45:52,244 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:45:52,244 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:45:52,244 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:45:52,261 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,269 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,272 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,312 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,326 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,330 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,333 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,338 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:45:52,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:45:52,340 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:45:52,340 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:45:52,341 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:52" (1/1) ... [2024-11-08 23:45:52,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:45:52,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:45:52,407 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:45:52,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddfe7544-cccb-4310-bf2b-64a2350f6b8e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:45:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:45:52,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:45:52,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:45:52,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:45:52,678 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:45:52,683 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:45:53,478 INFO L? ?]: Removed 51 outVars from TransFormulas that were not future-live. [2024-11-08 23:45:53,479 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:45:53,697 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:45:53,697 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:45:53,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:53 BoogieIcfgContainer [2024-11-08 23:45:53,698 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:45:53,699 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:45:53,700 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:45:53,712 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:45:53,712 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:53" (1/1) ... [2024-11-08 23:45:53,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:45:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 105 states and 173 transitions. [2024-11-08 23:45:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 173 transitions. [2024-11-08 23:45:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:45:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,425 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 23:45:54,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 107 states and 174 transitions. [2024-11-08 23:45:54,572 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 174 transitions. [2024-11-08 23:45:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:45:54,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,860 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 23:45:55,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 114 states and 186 transitions. [2024-11-08 23:45:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 186 transitions. [2024-11-08 23:45:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:45:55,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,261 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 23:45:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 117 states and 191 transitions. [2024-11-08 23:45:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 191 transitions. [2024-11-08 23:45:55,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:45:55,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,440 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 23:45:55,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 191 transitions. [2024-11-08 23:45:55,471 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions. [2024-11-08 23:45:55,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:55,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,622 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 23:45:56,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 122 states and 196 transitions. [2024-11-08 23:45:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 196 transitions. [2024-11-08 23:45:56,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:56,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,193 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 23:45:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 134 states and 217 transitions. [2024-11-08 23:45:56,674 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 217 transitions. [2024-11-08 23:45:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:56,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,781 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 23:45:56,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 137 states and 223 transitions. [2024-11-08 23:45:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 223 transitions. [2024-11-08 23:45:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:56,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,974 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 23:45:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 138 states and 223 transitions. [2024-11-08 23:45:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 223 transitions. [2024-11-08 23:45:57,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:57,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,111 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 23:45:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 141 states and 228 transitions. [2024-11-08 23:45:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-11-08 23:45:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,267 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 23:45:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 142 states and 228 transitions. [2024-11-08 23:45:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 228 transitions. [2024-11-08 23:45:57,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:45:57,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,481 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 23:45:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 151 states and 242 transitions. [2024-11-08 23:45:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 242 transitions. [2024-11-08 23:45:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:45:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,670 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 23:45:59,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 168 states and 272 transitions. [2024-11-08 23:45:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 272 transitions. [2024-11-08 23:45:59,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:45:59,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,951 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 23:45:59,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 171 states and 278 transitions. [2024-11-08 23:45:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 278 transitions. [2024-11-08 23:45:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:45:59,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,109 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 23:46:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 174 states and 284 transitions. [2024-11-08 23:46:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 284 transitions. [2024-11-08 23:46:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 175 states and 284 transitions. [2024-11-08 23:46:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 284 transitions. [2024-11-08 23:46:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 176 states and 284 transitions. [2024-11-08 23:46:00,452 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 284 transitions. [2024-11-08 23:46:00,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,553 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 23:46:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 179 states and 290 transitions. [2024-11-08 23:46:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 290 transitions. [2024-11-08 23:46:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,712 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 23:46:00,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 180 states and 290 transitions. [2024-11-08 23:46:00,747 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 290 transitions. [2024-11-08 23:46:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,851 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 23:46:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 183 states and 295 transitions. [2024-11-08 23:46:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 295 transitions. [2024-11-08 23:46:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:46:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,975 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 23:46:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 184 states and 295 transitions. [2024-11-08 23:46:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 295 transitions. [2024-11-08 23:46:01,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:46:01,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,137 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 23:46:03,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 198 states and 318 transitions. [2024-11-08 23:46:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 318 transitions. [2024-11-08 23:46:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:46:03,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,317 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 23:46:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 220 states and 357 transitions. [2024-11-08 23:46:05,055 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 357 transitions. [2024-11-08 23:46:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:05,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,181 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 23:46:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 223 states and 363 transitions. [2024-11-08 23:46:05,225 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 363 transitions. [2024-11-08 23:46:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:05,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,315 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 23:46:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 226 states and 369 transitions. [2024-11-08 23:46:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 369 transitions. [2024-11-08 23:46:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:05,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,421 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 23:46:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 227 states and 372 transitions. [2024-11-08 23:46:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 372 transitions. [2024-11-08 23:46:05,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:05,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,776 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 23:46:05,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 228 states and 372 transitions. [2024-11-08 23:46:05,919 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 372 transitions. [2024-11-08 23:46:05,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:05,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,031 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 23:46:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 231 states and 380 transitions. [2024-11-08 23:46:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 380 transitions. [2024-11-08 23:46:06,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:06,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,449 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 23:46:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 234 states and 386 transitions. [2024-11-08 23:46:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 386 transitions. [2024-11-08 23:46:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,690 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 23:46:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 235 states and 389 transitions. [2024-11-08 23:46:06,720 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 389 transitions. [2024-11-08 23:46:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:06,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,797 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 23:46:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 236 states and 389 transitions. [2024-11-08 23:46:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 389 transitions. [2024-11-08 23:46:06,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:06,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,919 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 23:46:06,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 239 states and 394 transitions. [2024-11-08 23:46:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 394 transitions. [2024-11-08 23:46:06,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:06,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,022 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 23:46:07,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 240 states and 394 transitions. [2024-11-08 23:46:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 394 transitions. [2024-11-08 23:46:07,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:07,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,121 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 23:46:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 243 states and 400 transitions. [2024-11-08 23:46:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 400 transitions. [2024-11-08 23:46:07,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,219 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 23:46:07,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 244 states and 400 transitions. [2024-11-08 23:46:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 400 transitions. [2024-11-08 23:46:07,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:46:07,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,403 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 23:46:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 263 states and 432 transitions. [2024-11-08 23:46:10,416 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 432 transitions. [2024-11-08 23:46:10,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:46:10,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,219 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 23:46:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 286 states and 467 transitions. [2024-11-08 23:46:20,906 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 467 transitions. [2024-11-08 23:46:20,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:46:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,988 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 23:46:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 289 states and 473 transitions. [2024-11-08 23:46:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 473 transitions. [2024-11-08 23:46:21,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:46:21,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,648 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 23:46:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:30,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 293 states and 480 transitions. [2024-11-08 23:46:30,066 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 480 transitions. [2024-11-08 23:46:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:46:30,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:32,819 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 23:47:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 322 states and 546 transitions. [2024-11-08 23:47:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 546 transitions. [2024-11-08 23:47:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:47:06,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:06,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 323 states and 546 transitions. [2024-11-08 23:47:06,760 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 546 transitions. [2024-11-08 23:47:06,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:47:06,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,574 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 23:47:35,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 332 states and 567 transitions. [2024-11-08 23:47:35,456 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 567 transitions. [2024-11-08 23:47:35,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:47:35,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:35,529 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 23:47:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 335 states and 573 transitions. [2024-11-08 23:47:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 573 transitions. [2024-11-08 23:47:36,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:47:36,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,270 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 23:47:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 343 states and 588 transitions. [2024-11-08 23:47:44,173 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 588 transitions. [2024-11-08 23:47:44,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:47:44,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:45,145 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 23:48:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 362 states and 626 transitions. [2024-11-08 23:48:24,983 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 626 transitions. [2024-11-08 23:48:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:48:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:25,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,384 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 23:48:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 375 states and 651 transitions. [2024-11-08 23:48:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 651 transitions. [2024-11-08 23:48:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:48:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:39,336 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 23:49:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 399 states and 697 transitions. [2024-11-08 23:49:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 697 transitions. [2024-11-08 23:49:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,410 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 23:49:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 407 states and 710 transitions. [2024-11-08 23:49:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 710 transitions. [2024-11-08 23:49:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,327 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 23:49:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 410 states and 716 transitions. [2024-11-08 23:49:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 716 transitions. [2024-11-08 23:49:28,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:28,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,733 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 23:49:30,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 413 states and 724 transitions. [2024-11-08 23:49:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 724 transitions. [2024-11-08 23:49:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,667 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 23:49:30,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 414 states and 724 transitions. [2024-11-08 23:49:30,748 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 724 transitions. [2024-11-08 23:49:30,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:30,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,860 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 23:50:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 428 states and 753 transitions. [2024-11-08 23:50:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 753 transitions. [2024-11-08 23:50:22,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:22,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,129 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 23:50:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 433 states and 766 transitions. [2024-11-08 23:50:33,236 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 766 transitions. [2024-11-08 23:50:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:33,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,069 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 23:50:52,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 443 states and 788 transitions. [2024-11-08 23:50:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 788 transitions. [2024-11-08 23:50:52,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:52,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:53,264 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 23:51:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 463 states and 829 transitions. [2024-11-08 23:51:27,376 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 829 transitions. [2024-11-08 23:51:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:51:27,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:28,117 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 23:52:08,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:08,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 488 states and 878 transitions. [2024-11-08 23:52:08,476 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 878 transitions. [2024-11-08 23:52:08,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:52:08,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:08,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,122 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 23:52:38,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 503 states and 912 transitions. [2024-11-08 23:52:38,831 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 912 transitions. [2024-11-08 23:52:38,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:52:38,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,943 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 23:52:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 506 states and 920 transitions. [2024-11-08 23:52:47,961 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 920 transitions. [2024-11-08 23:52:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:52:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,042 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 23:52:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 509 states and 930 transitions. [2024-11-08 23:52:55,889 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 930 transitions. [2024-11-08 23:52:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:52:55,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,006 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 23:53:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 512 states and 936 transitions. [2024-11-08 23:53:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 936 transitions. [2024-11-08 23:53:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,138 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 23:53:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 515 states and 942 transitions. [2024-11-08 23:53:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 942 transitions. [2024-11-08 23:53:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,310 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 23:53:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 518 states and 952 transitions. [2024-11-08 23:53:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 952 transitions. [2024-11-08 23:53:26,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:26,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,765 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 23:53:36,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 521 states and 960 transitions. [2024-11-08 23:53:36,897 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 960 transitions. [2024-11-08 23:53:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:36,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:37,169 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 23:53:45,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 524 states and 966 transitions. [2024-11-08 23:53:45,992 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 966 transitions. [2024-11-08 23:53:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:45,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:46,095 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 23:53:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 527 states and 972 transitions. [2024-11-08 23:53:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 972 transitions. [2024-11-08 23:53:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:55,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:55,206 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 23:54:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 530 states and 980 transitions. [2024-11-08 23:54:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 980 transitions. [2024-11-08 23:54:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:54:04,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:05,044 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 23:54:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 533 states and 986 transitions. [2024-11-08 23:54:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 986 transitions. [2024-11-08 23:54:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:13,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,797 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 23:54:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:23,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 536 states and 998 transitions. [2024-11-08 23:54:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 998 transitions. [2024-11-08 23:54:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:23,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:23,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:23,364 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 23:54:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 539 states and 1004 transitions. [2024-11-08 23:54:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1004 transitions. [2024-11-08 23:54:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:34,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:35,188 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 23:55:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 565 states and 1063 transitions. [2024-11-08 23:55:46,998 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1063 transitions. [2024-11-08 23:55:46,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:55:46,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 568 states and 1071 transitions. [2024-11-08 23:55:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1071 transitions. [2024-11-08 23:55:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:55:57,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,188 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 23:56:08,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 571 states and 1077 transitions. [2024-11-08 23:56:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1077 transitions. [2024-11-08 23:56:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:08,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,181 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 23:56:18,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 574 states and 1088 transitions. [2024-11-08 23:56:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1088 transitions. [2024-11-08 23:56:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:18,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,704 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 23:56:29,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 577 states and 1097 transitions. [2024-11-08 23:56:29,475 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1097 transitions. [2024-11-08 23:56:29,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:29,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,540 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 23:56:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 585 states and 1114 transitions. [2024-11-08 23:56:50,322 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1114 transitions. [2024-11-08 23:56:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:50,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,537 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 23:57:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 588 states and 1120 transitions. [2024-11-08 23:57:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1120 transitions. [2024-11-08 23:57:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:57:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:00,698 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 23:57:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 601 states and 1149 transitions. [2024-11-08 23:57:32,295 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1149 transitions. [2024-11-08 23:57:32,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:57:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,363 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 23:57:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 604 states and 1155 transitions. [2024-11-08 23:57:42,448 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1155 transitions. [2024-11-08 23:57:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:57:42,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,514 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 23:57:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 607 states and 1164 transitions. [2024-11-08 23:57:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1164 transitions. [2024-11-08 23:57:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:57:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,545 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 23:58:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 610 states and 1171 transitions. [2024-11-08 23:58:02,742 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1171 transitions. [2024-11-08 23:58:02,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:58:02,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:02,794 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 23:58:13,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 613 states and 1176 transitions. [2024-11-08 23:58:13,209 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1176 transitions. [2024-11-08 23:58:13,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:58:13,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:35,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 647 states and 1315 transitions. [2024-11-08 23:59:35,087 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1315 transitions. [2024-11-08 23:59:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:59:35,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat