./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/memsafety-ext3/getNumbers4-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/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_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/memsafety-ext3/getNumbers4-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6bc6b4117baccd9c0c047fce306a2f95fb55fa90595dfb64eaa429319b56a306 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:09:05,062 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:09:05,160 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:09:05,165 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:09:05,166 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:09:05,199 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:09:05,200 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:09:05,201 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:09:05,201 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:09:05,203 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:09:05,203 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:09:05,203 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:09:05,204 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:09:05,204 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:09:05,206 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:09:05,206 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:09:05,207 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:09:05,207 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:09:05,207 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:09:05,208 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:09:05,208 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:09:05,210 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:09:05,211 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:09:05,211 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:09:05,211 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:09:05,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:05,212 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:09:05,212 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:09:05,213 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:09:05,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:09:05,213 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_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6bc6b4117baccd9c0c047fce306a2f95fb55fa90595dfb64eaa429319b56a306 [2024-11-08 22:09:05,469 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:09:05,500 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:09:05,503 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:09:05,506 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:09:05,507 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:09:05,508 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/memsafety-ext3/getNumbers4-1.c Unable to find full path for "g++" [2024-11-08 22:09:07,474 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:09:07,707 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:09:07,708 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/sv-benchmarks/c/memsafety-ext3/getNumbers4-1.c [2024-11-08 22:09:07,714 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/data/3a336420d/09f365b869a643698f483d34e84c3752/FLAG12b12a7d6 [2024-11-08 22:09:07,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/data/3a336420d/09f365b869a643698f483d34e84c3752 [2024-11-08 22:09:07,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:09:07,737 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:09:07,738 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:07,739 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:09:07,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:09:07,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:07" (1/1) ... [2024-11-08 22:09:07,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64042199 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:07, skipping insertion in model container [2024-11-08 22:09:07,751 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:07" (1/1) ... [2024-11-08 22:09:07,782 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:09:08,001 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:08,017 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:09:08,037 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:08,057 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:09:08,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08 WrapperNode [2024-11-08 22:09:08,058 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:08,059 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:08,059 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:09:08,059 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:09:08,069 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,078 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,105 INFO L138 Inliner]: procedures = 13, calls = 58, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 128 [2024-11-08 22:09:08,105 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:08,106 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:09:08,106 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:09:08,106 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:09:08,120 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,120 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,123 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,124 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,130 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,134 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,135 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,139 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:09:08,140 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:09:08,140 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:09:08,140 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:09:08,141 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:08,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:09:08,174 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:09:08,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca5b66b3-d31f-4b1e-b64e-30e8a8ea3597/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:09:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:09:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:09:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:09:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:09:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:09:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:09:08,299 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:09:08,301 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:09:08,604 INFO L? ?]: Removed 46 outVars from TransFormulas that were not future-live. [2024-11-08 22:09:08,605 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:09:08,675 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:09:08,675 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:09:08,675 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:08 BoogieIcfgContainer [2024-11-08 22:09:08,676 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:09:08,677 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:09:08,677 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:09:08,688 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:09:08,689 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:08" (1/1) ... [2024-11-08 22:09:08,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:09:08,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-08 22:09:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-08 22:09:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:09:08,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-08 22:09:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-08 22:09:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:09:09,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:09,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:09,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-08 22:09:09,596 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-08 22:09:09,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:09:09,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:09,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:10,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 48 states and 62 transitions. [2024-11-08 22:09:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 62 transitions. [2024-11-08 22:09:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:09:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-08 22:09:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-08 22:09:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:09:10,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:09:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 49 states and 62 transitions. [2024-11-08 22:09:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 62 transitions. [2024-11-08 22:09:10,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:09:10,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 45 states and 53 transitions. [2024-11-08 22:09:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 53 transitions. [2024-11-08 22:09:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:09:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:09:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-11-08 22:09:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-11-08 22:09:11,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:09:11,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,978 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:12,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:12,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 51 states and 62 transitions. [2024-11-08 22:09:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 62 transitions. [2024-11-08 22:09:12,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:09:12,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,620 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 22:09:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 54 states and 65 transitions. [2024-11-08 22:09:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2024-11-08 22:09:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:09:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:14,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 57 states and 68 transitions. [2024-11-08 22:09:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 68 transitions. [2024-11-08 22:09:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:09:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:14,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:14,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 60 states and 71 transitions. [2024-11-08 22:09:14,958 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 71 transitions. [2024-11-08 22:09:14,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:09:14,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:14,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 63 states and 74 transitions. [2024-11-08 22:09:15,873 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 74 transitions. [2024-11-08 22:09:15,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:09:15,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:15,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:16,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 66 states and 77 transitions. [2024-11-08 22:09:16,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 77 transitions. [2024-11-08 22:09:16,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:09:16,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,057 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:17,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 69 states and 80 transitions. [2024-11-08 22:09:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 80 transitions. [2024-11-08 22:09:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:09:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 22:09:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 22:09:18,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:09:18,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:23,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 75 states and 86 transitions. [2024-11-08 22:09:23,089 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 86 transitions. [2024-11-08 22:09:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:09:23,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-11-08 22:09:27,671 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-11-08 22:09:27,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:09:27,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:34,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 83 states and 100 transitions. [2024-11-08 22:09:34,634 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 100 transitions. [2024-11-08 22:09:34,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:09:34,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,693 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 83 states and 99 transitions. [2024-11-08 22:09:35,214 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 99 transitions. [2024-11-08 22:09:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:09:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 87 states and 109 transitions. [2024-11-08 22:09:36,728 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 109 transitions. [2024-11-08 22:09:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:09:36,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 88 states and 112 transitions. [2024-11-08 22:09:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 112 transitions. [2024-11-08 22:09:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:09:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,206 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:39,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 92 states and 126 transitions. [2024-11-08 22:09:39,863 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 126 transitions. [2024-11-08 22:09:39,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:09:39,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,035 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 93 states and 132 transitions. [2024-11-08 22:09:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 132 transitions. [2024-11-08 22:09:40,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:09:40,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,090 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 94 states and 135 transitions. [2024-11-08 22:09:42,142 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 135 transitions. [2024-11-08 22:09:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:09:42,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,363 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:09:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 94 states and 134 transitions. [2024-11-08 22:09:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 134 transitions. [2024-11-08 22:09:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:09:43,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:43,334 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:43,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 94 states and 133 transitions. [2024-11-08 22:09:44,000 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 133 transitions. [2024-11-08 22:09:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:09:44,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 98 states and 149 transitions. [2024-11-08 22:09:46,764 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 149 transitions. [2024-11-08 22:09:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:09:46,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,038 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 99 states and 149 transitions. [2024-11-08 22:09:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 149 transitions. [2024-11-08 22:09:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:09:47,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-11-08 22:09:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-11-08 22:09:48,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:09:48,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:51,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 103 states and 163 transitions. [2024-11-08 22:09:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 163 transitions. [2024-11-08 22:09:51,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:09:51,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:51,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 22:09:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 103 states and 162 transitions. [2024-11-08 22:09:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 162 transitions. [2024-11-08 22:09:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:09:51,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:51,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 104 states and 170 transitions. [2024-11-08 22:09:52,872 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 170 transitions. [2024-11-08 22:09:52,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:09:52,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,146 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 22:09:53,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 108 states and 183 transitions. [2024-11-08 22:09:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 183 transitions. [2024-11-08 22:09:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:09:53,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,719 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 112 states and 189 transitions. [2024-11-08 22:09:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 189 transitions. [2024-11-08 22:09:56,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:09:56,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:09:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 113 states and 189 transitions. [2024-11-08 22:09:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 189 transitions. [2024-11-08 22:09:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:09:56,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-08 22:09:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 113 states and 188 transitions. [2024-11-08 22:09:57,862 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 188 transitions. [2024-11-08 22:09:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:09:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 117 states and 210 transitions. [2024-11-08 22:10:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 210 transitions. [2024-11-08 22:10:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:10:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 22:10:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 117 states and 209 transitions. [2024-11-08 22:10:01,163 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 209 transitions. [2024-11-08 22:10:01,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:10:01,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,205 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 22:10:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 117 states and 208 transitions. [2024-11-08 22:10:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 208 transitions. [2024-11-08 22:10:01,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:10:01,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,164 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 118 states and 208 transitions. [2024-11-08 22:10:03,002 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 208 transitions. [2024-11-08 22:10:03,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:10:03,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:03,430 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 122 states and 227 transitions. [2024-11-08 22:10:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 227 transitions. [2024-11-08 22:10:05,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:10:05,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,527 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 22:10:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 122 states and 224 transitions. [2024-11-08 22:10:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 224 transitions. [2024-11-08 22:10:06,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:10:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 123 states and 234 transitions. [2024-11-08 22:10:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 234 transitions. [2024-11-08 22:10:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:10:07,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:10,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 127 states and 240 transitions. [2024-11-08 22:10:10,329 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 240 transitions. [2024-11-08 22:10:10,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:10:10,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 128 states and 240 transitions. [2024-11-08 22:10:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 240 transitions. [2024-11-08 22:10:11,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:10:11,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:11,393 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 22:10:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 128 states and 239 transitions. [2024-11-08 22:10:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 239 transitions. [2024-11-08 22:10:12,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:10:12,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,769 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:14,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:14,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 132 states and 265 transitions. [2024-11-08 22:10:14,957 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 265 transitions. [2024-11-08 22:10:14,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:10:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:16,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 133 states and 266 transitions. [2024-11-08 22:10:16,046 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 266 transitions. [2024-11-08 22:10:16,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:10:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:16,086 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:10:16,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 133 states and 265 transitions. [2024-11-08 22:10:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 265 transitions. [2024-11-08 22:10:16,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:10:16,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:16,998 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:10:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 133 states and 264 transitions. [2024-11-08 22:10:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 264 transitions. [2024-11-08 22:10:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:10:17,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:20,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 137 states and 285 transitions. [2024-11-08 22:10:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 285 transitions. [2024-11-08 22:10:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:10:20,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:21,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 138 states and 297 transitions. [2024-11-08 22:10:21,689 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 297 transitions. [2024-11-08 22:10:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:10:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,719 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:10:22,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 138 states and 294 transitions. [2024-11-08 22:10:22,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 294 transitions. [2024-11-08 22:10:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:10:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:25,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 142 states and 300 transitions. [2024-11-08 22:10:25,667 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 300 transitions. [2024-11-08 22:10:25,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:10:25,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 143 states and 300 transitions. [2024-11-08 22:10:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 300 transitions. [2024-11-08 22:10:26,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:10:26,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:10:27,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 143 states and 299 transitions. [2024-11-08 22:10:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 299 transitions. [2024-11-08 22:10:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:10:27,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,130 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:30,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 147 states and 329 transitions. [2024-11-08 22:10:30,498 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 329 transitions. [2024-11-08 22:10:30,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:10:30,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 148 states and 330 transitions. [2024-11-08 22:10:31,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 330 transitions. [2024-11-08 22:10:31,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:10:31,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 22:10:32,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 148 states and 329 transitions. [2024-11-08 22:10:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 329 transitions. [2024-11-08 22:10:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:10:32,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 22:10:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 148 states and 328 transitions. [2024-11-08 22:10:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 328 transitions. [2024-11-08 22:10:33,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:10:33,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,211 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:36,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 152 states and 351 transitions. [2024-11-08 22:10:36,691 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 351 transitions. [2024-11-08 22:10:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:10:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,843 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 153 states and 365 transitions. [2024-11-08 22:10:37,871 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 365 transitions. [2024-11-08 22:10:37,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:10:37,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 22:10:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 153 states and 362 transitions. [2024-11-08 22:10:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 362 transitions. [2024-11-08 22:10:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:10:38,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,249 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:42,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 157 states and 368 transitions. [2024-11-08 22:10:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 368 transitions. [2024-11-08 22:10:42,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:10:42,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:42,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 158 states and 368 transitions. [2024-11-08 22:10:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 368 transitions. [2024-11-08 22:10:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:10:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 22:10:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 158 states and 367 transitions. [2024-11-08 22:10:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 367 transitions. [2024-11-08 22:10:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:10:44,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 162 states and 401 transitions. [2024-11-08 22:10:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 401 transitions. [2024-11-08 22:10:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:10:47,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 163 states and 402 transitions. [2024-11-08 22:10:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 402 transitions. [2024-11-08 22:10:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:10:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 22:10:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 163 states and 401 transitions. [2024-11-08 22:10:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 401 transitions. [2024-11-08 22:10:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:10:50,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 22:10:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 163 states and 400 transitions. [2024-11-08 22:10:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 400 transitions. [2024-11-08 22:10:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:10:51,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:51,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 167 states and 425 transitions. [2024-11-08 22:10:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 425 transitions. [2024-11-08 22:10:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:10:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,663 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:10:55,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 168 states and 441 transitions. [2024-11-08 22:10:55,816 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 441 transitions. [2024-11-08 22:10:55,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:10:55,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 22:10:56,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 168 states and 438 transitions. [2024-11-08 22:10:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 438 transitions. [2024-11-08 22:10:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:10:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,272 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:00,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 172 states and 444 transitions. [2024-11-08 22:11:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 444 transitions. [2024-11-08 22:11:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:11:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 173 states and 444 transitions. [2024-11-08 22:11:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 444 transitions. [2024-11-08 22:11:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:11:01,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:01,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 22:11:02,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 173 states and 443 transitions. [2024-11-08 22:11:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 443 transitions. [2024-11-08 22:11:02,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:11:02,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:02,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:06,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 177 states and 481 transitions. [2024-11-08 22:11:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 481 transitions. [2024-11-08 22:11:06,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:11:06,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:06,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:06,876 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 178 states and 482 transitions. [2024-11-08 22:11:08,060 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 482 transitions. [2024-11-08 22:11:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:11:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-08 22:11:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 178 states and 481 transitions. [2024-11-08 22:11:09,292 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 481 transitions. [2024-11-08 22:11:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:11:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-08 22:11:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 178 states and 480 transitions. [2024-11-08 22:11:10,331 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 480 transitions. [2024-11-08 22:11:10,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:11:10,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:12,071 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:11:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:33,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 206 states and 548 transitions. [2024-11-08 22:11:33,100 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 548 transitions. [2024-11-08 22:11:33,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:11:33,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:33,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:33,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:11:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 213 states and 567 transitions. [2024-11-08 22:11:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 567 transitions. [2024-11-08 22:11:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:11:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:42,121 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-08 22:11:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 215 states and 568 transitions. [2024-11-08 22:11:44,503 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 568 transitions. [2024-11-08 22:11:44,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:11:44,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:49,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 219 states and 574 transitions. [2024-11-08 22:11:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 574 transitions. [2024-11-08 22:11:49,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:11:49,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:49,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 220 states and 574 transitions. [2024-11-08 22:11:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 574 transitions. [2024-11-08 22:11:50,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:11:50,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-08 22:11:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:51,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 220 states and 573 transitions. [2024-11-08 22:11:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 573 transitions. [2024-11-08 22:11:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:51,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:51,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 22:11:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 220 states and 572 transitions. [2024-11-08 22:11:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 572 transitions. [2024-11-08 22:11:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:53,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:53,540 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 22:11:55,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 220 states and 571 transitions. [2024-11-08 22:11:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 571 transitions. [2024-11-08 22:11:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:11:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 224 states and 612 transitions. [2024-11-08 22:11:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 612 transitions. [2024-11-08 22:11:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 225 states and 612 transitions. [2024-11-08 22:12:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 612 transitions. [2024-11-08 22:12:01,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:12:01,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 22:12:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 225 states and 609 transitions. [2024-11-08 22:12:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 609 transitions. [2024-11-08 22:12:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:12:03,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,347 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-11-08 22:12:10,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 231 states and 621 transitions. [2024-11-08 22:12:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 621 transitions. [2024-11-08 22:12:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:12:10,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,517 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-11-08 22:12:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:12,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 232 states and 621 transitions. [2024-11-08 22:12:12,170 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 621 transitions. [2024-11-08 22:12:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:12:12,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:12,888 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 236 states and 627 transitions. [2024-11-08 22:12:18,117 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 627 transitions. [2024-11-08 22:12:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:12:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:18,218 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:19,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:19,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 237 states and 627 transitions. [2024-11-08 22:12:19,756 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 627 transitions. [2024-11-08 22:12:19,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:12:19,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:19,802 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-11-08 22:12:21,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 237 states and 626 transitions. [2024-11-08 22:12:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 626 transitions. [2024-11-08 22:12:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:12:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:26,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 241 states and 667 transitions. [2024-11-08 22:12:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 667 transitions. [2024-11-08 22:12:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:12:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 242 states and 667 transitions. [2024-11-08 22:12:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 667 transitions. [2024-11-08 22:12:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:12:28,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:28,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:12:36,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 248 states and 682 transitions. [2024-11-08 22:12:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 682 transitions. [2024-11-08 22:12:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:12:36,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 250 states and 683 transitions. [2024-11-08 22:12:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 683 transitions. [2024-11-08 22:12:38,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:12:38,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,032 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 248 states and 678 transitions. [2024-11-08 22:12:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 678 transitions. [2024-11-08 22:12:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:12:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:41,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 248 states and 676 transitions. [2024-11-08 22:12:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 676 transitions. [2024-11-08 22:12:41,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:12:41,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,154 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:12:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 249 states and 676 transitions. [2024-11-08 22:12:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 676 transitions. [2024-11-08 22:12:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:12:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:44,348 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:49,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 253 states and 681 transitions. [2024-11-08 22:12:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 681 transitions. [2024-11-08 22:12:49,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:12:49,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:12:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 254 states and 681 transitions. [2024-11-08 22:12:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 681 transitions. [2024-11-08 22:12:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:50,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:12:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:52,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 254 states and 680 transitions. [2024-11-08 22:12:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 680 transitions. [2024-11-08 22:12:52,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:52,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:52,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,962 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 173 proven. 37 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:13:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 258 states and 716 transitions. [2024-11-08 22:13:02,513 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 716 transitions. [2024-11-08 22:13:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:13:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 173 proven. 37 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:13:07,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 259 states and 733 transitions. [2024-11-08 22:13:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 733 transitions. [2024-11-08 22:13:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:07,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:07,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 263 states and 770 transitions. [2024-11-08 22:13:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 770 transitions. [2024-11-08 22:13:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:13,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:13,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:16,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:16,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 265 states and 771 transitions. [2024-11-08 22:13:16,444 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 771 transitions. [2024-11-08 22:13:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:16,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 265 states and 768 transitions. [2024-11-08 22:13:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 768 transitions. [2024-11-08 22:13:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 263 states and 763 transitions. [2024-11-08 22:13:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 763 transitions. [2024-11-08 22:13:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:19,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,627 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:21,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 263 states and 760 transitions. [2024-11-08 22:13:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 760 transitions. [2024-11-08 22:13:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:21,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,498 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 264 states and 771 transitions. [2024-11-08 22:13:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 771 transitions. [2024-11-08 22:13:23,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:23,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:23,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:24,115 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 267 states and 786 transitions. [2024-11-08 22:13:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 786 transitions. [2024-11-08 22:13:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:27,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,663 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:29,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:29,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 267 states and 783 transitions. [2024-11-08 22:13:29,338 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 783 transitions. [2024-11-08 22:13:29,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:29,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:29,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:29,525 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:33,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:33,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 270 states and 794 transitions. [2024-11-08 22:13:33,215 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 794 transitions. [2024-11-08 22:13:33,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:33,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:33,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,387 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:37,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 273 states and 815 transitions. [2024-11-08 22:13:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 815 transitions. [2024-11-08 22:13:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:37,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:37,270 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 276 states and 835 transitions. [2024-11-08 22:13:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 835 transitions. [2024-11-08 22:13:40,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:40,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:40,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:13:44,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 279 states and 848 transitions. [2024-11-08 22:13:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 848 transitions. [2024-11-08 22:13:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:44,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 22:13:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 281 states and 849 transitions. [2024-11-08 22:13:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 849 transitions. [2024-11-08 22:13:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:49,769 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:14:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 317 states and 929 transitions. [2024-11-08 22:14:46,219 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 929 transitions. [2024-11-08 22:14:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:14:46,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:14:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 323 states and 936 transitions. [2024-11-08 22:14:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 936 transitions. [2024-11-08 22:14:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:14:53,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:14:55,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 324 states and 939 transitions. [2024-11-08 22:14:55,912 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 939 transitions. [2024-11-08 22:14:55,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:14:55,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:14:58,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:58,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 325 states and 943 transitions. [2024-11-08 22:14:58,050 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 943 transitions. [2024-11-08 22:14:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:14:58,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:15:00,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 325 states and 942 transitions. [2024-11-08 22:15:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 942 transitions. [2024-11-08 22:15:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:15:00,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,688 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:15:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 326 states and 948 transitions. [2024-11-08 22:15:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 948 transitions. [2024-11-08 22:15:02,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:15:02,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:15:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 327 states and 949 transitions. [2024-11-08 22:15:05,805 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 949 transitions. [2024-11-08 22:15:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:15:05,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:05,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:05,915 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:15:07,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:07,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 328 states and 957 transitions. [2024-11-08 22:15:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 957 transitions. [2024-11-08 22:15:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:15:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:15:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 329 states and 962 transitions. [2024-11-08 22:15:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 962 transitions. [2024-11-08 22:15:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:15:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:16:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 336 states and 1014 transitions. [2024-11-08 22:16:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 1014 transitions. [2024-11-08 22:16:10,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:16:10,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 343 states and 1068 transitions. [2024-11-08 22:17:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 1068 transitions. [2024-11-08 22:17:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:24,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:24,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,711 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:27,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 344 states and 1075 transitions. [2024-11-08 22:17:27,207 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1075 transitions. [2024-11-08 22:17:27,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:27,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,423 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:29,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 345 states and 1085 transitions. [2024-11-08 22:17:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 1085 transitions. [2024-11-08 22:17:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:29,970 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:32,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:32,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 346 states and 1090 transitions. [2024-11-08 22:17:32,678 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1090 transitions. [2024-11-08 22:17:32,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:32,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:32,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,831 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 347 states and 1096 transitions. [2024-11-08 22:17:35,468 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1096 transitions. [2024-11-08 22:17:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:35,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:35,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,515 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 347 states and 1095 transitions. [2024-11-08 22:17:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1095 transitions. [2024-11-08 22:17:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:37,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 348 states and 1103 transitions. [2024-11-08 22:17:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 1103 transitions. [2024-11-08 22:17:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:40,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:43,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 348 states and 1102 transitions. [2024-11-08 22:17:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 1102 transitions. [2024-11-08 22:17:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:43,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 349 states and 1104 transitions. [2024-11-08 22:17:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 1104 transitions. [2024-11-08 22:17:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 350 states and 1106 transitions. [2024-11-08 22:17:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 1106 transitions. [2024-11-08 22:17:48,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:48,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:48,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:48,714 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 351 states and 1110 transitions. [2024-11-08 22:17:51,661 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1110 transitions. [2024-11-08 22:17:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:51,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 351 states and 1109 transitions. [2024-11-08 22:17:54,123 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1109 transitions. [2024-11-08 22:17:54,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:54,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,397 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 352 states and 1117 transitions. [2024-11-08 22:17:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 1117 transitions. [2024-11-08 22:17:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:17:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 353 states and 1123 transitions. [2024-11-08 22:17:59,807 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1123 transitions. [2024-11-08 22:17:59,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:17:59,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 353 states and 1122 transitions. [2024-11-08 22:18:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1122 transitions. [2024-11-08 22:18:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,621 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:05,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 354 states and 1125 transitions. [2024-11-08 22:18:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1125 transitions. [2024-11-08 22:18:05,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:05,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,014 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 355 states and 1126 transitions. [2024-11-08 22:18:09,372 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 1126 transitions. [2024-11-08 22:18:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:09,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:09,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:12,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:12,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 356 states and 1129 transitions. [2024-11-08 22:18:12,098 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 1129 transitions. [2024-11-08 22:18:12,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:12,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:12,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:12,211 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 357 states and 1132 transitions. [2024-11-08 22:18:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1132 transitions. [2024-11-08 22:18:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:15,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:15,040 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:17,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 357 states and 1131 transitions. [2024-11-08 22:18:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1131 transitions. [2024-11-08 22:18:17,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:18:17,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:17,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:18:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:20,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 357 states and 1130 transitions. [2024-11-08 22:18:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1130 transitions. [2024-11-08 22:18:20,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:20,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,717 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:18:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 358 states and 1130 transitions. [2024-11-08 22:18:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 1130 transitions. [2024-11-08 22:18:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:28,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:31,441 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:18:34,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 359 states and 1130 transitions. [2024-11-08 22:18:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1130 transitions. [2024-11-08 22:18:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:34,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:18:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 361 states and 1147 transitions. [2024-11-08 22:18:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 1147 transitions. [2024-11-08 22:18:42,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:42,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,753 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-08 22:18:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 361 states and 1146 transitions. [2024-11-08 22:18:45,093 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 1146 transitions. [2024-11-08 22:18:45,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:45,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,117 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:18:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:53,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 363 states and 1162 transitions. [2024-11-08 22:18:53,133 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 1162 transitions. [2024-11-08 22:18:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:53,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,354 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:18:59,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 364 states and 1160 transitions. [2024-11-08 22:18:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 1160 transitions. [2024-11-08 22:18:59,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:18:59,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:02,410 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 212 proven. 41 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:19:05,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 136 states and 171 transitions. [2024-11-08 22:19:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 171 transitions. [2024-11-08 22:19:05,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:19:05,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:19:08,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:08,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 136 states and 170 transitions. [2024-11-08 22:19:08,936 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 170 transitions. [2024-11-08 22:19:08,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:19:08,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:08,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:19:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:17,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 140 states and 181 transitions. [2024-11-08 22:19:17,978 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 181 transitions. [2024-11-08 22:19:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:19:17,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:17,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:21,011 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 194 proven. 37 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:19:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 127 states and 154 transitions. [2024-11-08 22:19:23,587 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 154 transitions. [2024-11-08 22:19:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:19:23,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:19:31,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:31,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 128 states and 157 transitions. [2024-11-08 22:19:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 157 transitions. [2024-11-08 22:19:31,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:19:31,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:31,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:19:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 132 states and 166 transitions. [2024-11-08 22:19:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 166 transitions. [2024-11-08 22:19:42,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:19:42,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:19:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 133 states and 170 transitions. [2024-11-08 22:19:46,975 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 170 transitions. [2024-11-08 22:19:46,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:19:46,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:46,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 22:19:50,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 133 states and 169 transitions. [2024-11-08 22:19:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 169 transitions. [2024-11-08 22:19:50,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:19:50,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:50,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 137 states and 185 transitions. [2024-11-08 22:20:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 185 transitions. [2024-11-08 22:20:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:20:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:08,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 138 states and 185 transitions. [2024-11-08 22:20:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 185 transitions. [2024-11-08 22:20:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:20:08,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 22:20:13,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 138 states and 184 transitions. [2024-11-08 22:20:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 184 transitions. [2024-11-08 22:20:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:20:13,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 142 states and 195 transitions. [2024-11-08 22:20:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 195 transitions. [2024-11-08 22:20:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:20:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:25,737 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 22:20:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 142 states and 194 transitions. [2024-11-08 22:20:30,257 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 194 transitions. [2024-11-08 22:20:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:20:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:30,462 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:34,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:34,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 143 states and 200 transitions. [2024-11-08 22:20:34,721 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 200 transitions. [2024-11-08 22:20:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:20:34,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:47,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 147 states and 220 transitions. [2024-11-08 22:20:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 220 transitions. [2024-11-08 22:20:47,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:20:47,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:47,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:47,381 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:20:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 148 states and 221 transitions. [2024-11-08 22:20:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 221 transitions. [2024-11-08 22:20:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:20:51,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:51,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:51,916 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 22:20:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:56,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 148 states and 220 transitions. [2024-11-08 22:20:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 220 transitions. [2024-11-08 22:20:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:20:56,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:56,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:56,793 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 22:21:01,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 148 states and 219 transitions. [2024-11-08 22:21:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 219 transitions. [2024-11-08 22:21:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:21:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 22:21:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 148 states and 218 transitions. [2024-11-08 22:21:05,664 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 218 transitions. [2024-11-08 22:21:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:21:05,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,026 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:21:17,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:17,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 152 states and 230 transitions. [2024-11-08 22:21:17,522 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 230 transitions. [2024-11-08 22:21:17,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:21:17,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:17,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:17,823 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:21:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 153 states and 238 transitions. [2024-11-08 22:21:22,432 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 238 transitions. [2024-11-08 22:21:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:21:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-11-08 22:21:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 153 states and 237 transitions. [2024-11-08 22:21:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 237 transitions. [2024-11-08 22:21:26,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:21:26,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:26,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:26,577 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-11-08 22:21:30,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 153 states and 236 transitions. [2024-11-08 22:21:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 236 transitions. [2024-11-08 22:21:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:21:30,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:21:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 157 states and 259 transitions. [2024-11-08 22:21:43,814 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 259 transitions. [2024-11-08 22:21:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:21:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,075 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:21:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 158 states and 259 transitions. [2024-11-08 22:21:48,988 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 259 transitions. [2024-11-08 22:21:48,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:21:48,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:22:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 162 states and 274 transitions. [2024-11-08 22:22:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 274 transitions. [2024-11-08 22:22:02,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:22:02,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-11-08 22:22:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 162 states and 273 transitions. [2024-11-08 22:22:07,439 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 273 transitions. [2024-11-08 22:22:07,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:22:07,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,624 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:22:12,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 163 states and 283 transitions. [2024-11-08 22:22:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 283 transitions. [2024-11-08 22:22:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:22:12,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:22:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 167 states and 311 transitions. [2024-11-08 22:22:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 311 transitions. [2024-11-08 22:22:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:22:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:26,577 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 22:22:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 168 states and 312 transitions. [2024-11-08 22:22:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 312 transitions. [2024-11-08 22:22:31,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:22:31,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:31,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:22:36,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 168 states and 311 transitions. [2024-11-08 22:22:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 311 transitions. [2024-11-08 22:22:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:22:36,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,118 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:22:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 168 states and 310 transitions. [2024-11-08 22:22:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 310 transitions. [2024-11-08 22:22:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:22:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-11-08 22:22:46,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:46,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 168 states and 309 transitions. [2024-11-08 22:22:46,041 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 309 transitions. [2024-11-08 22:22:46,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:22:46,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:46,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat