./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-acceleration/functions_1-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/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_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-acceleration/functions_1-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d9fc6ec4480297fee1f7419ded78cafcfaf309d48a05ca3c98ab67dd7817eba5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:06:31,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:06:31,797 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:06:31,806 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:06:31,810 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:06:31,854 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:06:31,855 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:06:31,856 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:06:31,857 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:06:31,859 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:06:31,860 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:06:31,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:06:31,861 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:06:31,862 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:06:31,862 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:06:31,862 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:06:31,863 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:06:31,866 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:06:31,867 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:06:31,867 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:06:31,868 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:06:31,872 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:06:31,872 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:06:31,872 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:06:31,873 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:06:31,873 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:06:31,873 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:06:31,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:31,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:06:31,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:06:31,875 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:06:31,878 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:06:31,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:06:31,891 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_5f52cd7f-cff9-4419-942c-b09fa63d207e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9fc6ec4480297fee1f7419ded78cafcfaf309d48a05ca3c98ab67dd7817eba5 [2024-11-09 00:06:32,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:06:32,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:06:32,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:06:32,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:06:32,299 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:06:32,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-acceleration/functions_1-1.c Unable to find full path for "g++" [2024-11-09 00:06:34,523 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:06:34,736 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:06:34,737 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/sv-benchmarks/c/loop-acceleration/functions_1-1.c [2024-11-09 00:06:34,745 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/data/3baaa2ff9/c2f8a083dec84749a17f810e158b3e11/FLAG19d8989b1 [2024-11-09 00:06:34,768 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/data/3baaa2ff9/c2f8a083dec84749a17f810e158b3e11 [2024-11-09 00:06:34,772 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:06:34,774 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:06:34,782 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:34,783 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:06:34,788 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:06:34,788 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:34" (1/1) ... [2024-11-09 00:06:34,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24a83ae9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:34, skipping insertion in model container [2024-11-09 00:06:34,790 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:34" (1/1) ... [2024-11-09 00:06:34,835 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:06:35,043 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/sv-benchmarks/c/loop-acceleration/functions_1-1.c[325,338] [2024-11-09 00:06:35,060 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:35,072 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:06:35,084 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/sv-benchmarks/c/loop-acceleration/functions_1-1.c[325,338] [2024-11-09 00:06:35,088 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:35,109 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:06:35,110 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35 WrapperNode [2024-11-09 00:06:35,110 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:35,111 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:35,112 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:06:35,112 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:06:35,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,128 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,150 INFO L138 Inliner]: procedures = 13, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 26 [2024-11-09 00:06:35,150 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:35,151 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:06:35,152 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:06:35,152 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:06:35,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,165 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,165 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,168 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,172 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,174 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,176 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:06:35,177 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:06:35,178 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:06:35,178 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:06:35,179 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:35,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:06:35,216 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:06:35,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f52cd7f-cff9-4419-942c-b09fa63d207e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:06:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:06:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:06:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:06:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:06:35,344 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:06:35,345 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:06:35,481 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-09 00:06:35,481 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:06:35,519 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:06:35,519 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:06:35,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:35 BoogieIcfgContainer [2024-11-09 00:06:35,520 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:06:35,522 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:06:35,522 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:06:35,533 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:06:35,533 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,543 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:06:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:35,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 9 states and 11 transitions. [2024-11-09 00:06:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2024-11-09 00:06:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:06:35,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 10 states and 11 transitions. [2024-11-09 00:06:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2024-11-09 00:06:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:06:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-11-09 00:06:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2024-11-09 00:06:36,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:06:36,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:36,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2024-11-09 00:06:36,614 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2024-11-09 00:06:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:06:36,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2024-11-09 00:06:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2024-11-09 00:06:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:06:37,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:37,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:37,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-11-09 00:06:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-09 00:06:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:06:37,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:37,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-09 00:06:38,332 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-09 00:06:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:06:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:38,593 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-09 00:06:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-09 00:06:39,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:06:39,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:39,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:39,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-11-09 00:06:39,765 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-09 00:06:39,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:06:39,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:39,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:39,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:40,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-09 00:06:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-09 00:06:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:06:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 39 transitions. [2024-11-09 00:06:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2024-11-09 00:06:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:06:41,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:41,609 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 35 states and 43 transitions. [2024-11-09 00:06:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2024-11-09 00:06:42,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:06:42,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:42,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:43,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-09 00:06:43,335 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-09 00:06:43,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:06:43,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:43,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:43,590 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:44,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-09 00:06:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-09 00:06:44,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:06:44,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-09 00:06:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-09 00:06:45,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:06:45,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:45,938 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:46,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-09 00:06:46,884 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-09 00:06:46,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:06:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:47,270 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 50 states and 63 transitions. [2024-11-09 00:06:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 63 transitions. [2024-11-09 00:06:48,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:06:48,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:48,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-11-09 00:06:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-11-09 00:06:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:06:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,186 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-11-09 00:06:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-11-09 00:06:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:06:51,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:51,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 59 states and 75 transitions. [2024-11-09 00:06:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions. [2024-11-09 00:06:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:06:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:53,414 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2024-11-09 00:06:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-09 00:06:54,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:06:54,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:56,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:56,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 65 states and 83 transitions. [2024-11-09 00:06:56,287 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 83 transitions. [2024-11-09 00:06:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:06:56,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:56,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:57,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2024-11-09 00:06:57,840 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2024-11-09 00:06:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:06:57,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:57,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:59,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 71 states and 91 transitions. [2024-11-09 00:06:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 91 transitions. [2024-11-09 00:06:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:06:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,996 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 74 states and 95 transitions. [2024-11-09 00:07:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 95 transitions. [2024-11-09 00:07:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:07:01,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 77 states and 99 transitions. [2024-11-09 00:07:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 99 transitions. [2024-11-09 00:07:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:07:03,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:04,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 80 states and 103 transitions. [2024-11-09 00:07:04,969 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 103 transitions. [2024-11-09 00:07:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,540 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:07,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:07,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-11-09 00:07:07,180 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-11-09 00:07:07,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:07:07,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:07,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:09,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 86 states and 111 transitions. [2024-11-09 00:07:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 111 transitions. [2024-11-09 00:07:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:07:09,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:10,059 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2024-11-09 00:07:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2024-11-09 00:07:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:07:11,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:12,111 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 92 states and 119 transitions. [2024-11-09 00:07:13,853 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 119 transitions. [2024-11-09 00:07:13,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:07:13,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:13,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:14,447 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 95 states and 123 transitions. [2024-11-09 00:07:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 123 transitions. [2024-11-09 00:07:16,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:07:16,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:16,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,148 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 98 states and 127 transitions. [2024-11-09 00:07:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 127 transitions. [2024-11-09 00:07:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:07:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 101 states and 131 transitions. [2024-11-09 00:07:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 131 transitions. [2024-11-09 00:07:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:07:21,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:21,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 104 states and 135 transitions. [2024-11-09 00:07:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 135 transitions. [2024-11-09 00:07:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:07:24,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:27,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 107 states and 139 transitions. [2024-11-09 00:07:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 139 transitions. [2024-11-09 00:07:27,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:07:27,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:30,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 110 states and 143 transitions. [2024-11-09 00:07:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 143 transitions. [2024-11-09 00:07:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:07:30,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 113 states and 147 transitions. [2024-11-09 00:07:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 147 transitions. [2024-11-09 00:07:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:07:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 116 states and 151 transitions. [2024-11-09 00:07:36,381 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 151 transitions. [2024-11-09 00:07:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:07:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:39,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 119 states and 155 transitions. [2024-11-09 00:07:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 155 transitions. [2024-11-09 00:07:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:07:39,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 122 states and 159 transitions. [2024-11-09 00:07:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 159 transitions. [2024-11-09 00:07:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:07:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 125 states and 163 transitions. [2024-11-09 00:07:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 163 transitions. [2024-11-09 00:07:46,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:50,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 128 states and 167 transitions. [2024-11-09 00:07:50,799 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 167 transitions. [2024-11-09 00:07:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:07:50,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:54,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 131 states and 171 transitions. [2024-11-09 00:07:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 171 transitions. [2024-11-09 00:07:54,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:07:54,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 134 states and 175 transitions. [2024-11-09 00:07:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 175 transitions. [2024-11-09 00:07:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:07:58,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:58,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 137 states and 179 transitions. [2024-11-09 00:08:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 179 transitions. [2024-11-09 00:08:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:08:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 140 states and 183 transitions. [2024-11-09 00:08:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 183 transitions. [2024-11-09 00:08:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 143 states and 187 transitions. [2024-11-09 00:08:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 187 transitions. [2024-11-09 00:08:10,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:08:10,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:10,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:14,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:14,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 146 states and 191 transitions. [2024-11-09 00:08:14,209 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 191 transitions. [2024-11-09 00:08:14,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:14,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:14,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:18,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 149 states and 195 transitions. [2024-11-09 00:08:18,243 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 195 transitions. [2024-11-09 00:08:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:08:18,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:22,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 152 states and 199 transitions. [2024-11-09 00:08:22,493 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 199 transitions. [2024-11-09 00:08:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:08:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:23,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 155 states and 203 transitions. [2024-11-09 00:08:26,918 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 203 transitions. [2024-11-09 00:08:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:08:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:28,019 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:31,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 158 states and 207 transitions. [2024-11-09 00:08:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 207 transitions. [2024-11-09 00:08:31,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:08:31,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:36,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 161 states and 211 transitions. [2024-11-09 00:08:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 211 transitions. [2024-11-09 00:08:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:08:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:37,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:41,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 164 states and 215 transitions. [2024-11-09 00:08:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 215 transitions. [2024-11-09 00:08:41,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:08:41,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:41,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:45,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 167 states and 219 transitions. [2024-11-09 00:08:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 219 transitions. [2024-11-09 00:08:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:08:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:45,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 170 states and 223 transitions. [2024-11-09 00:08:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 223 transitions. [2024-11-09 00:08:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:08:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:56,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 173 states and 227 transitions. [2024-11-09 00:08:56,119 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 227 transitions. [2024-11-09 00:08:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:08:56,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:57,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:01,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:01,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 176 states and 231 transitions. [2024-11-09 00:09:01,448 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 231 transitions. [2024-11-09 00:09:01,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:09:01,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:01,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:06,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:06,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 179 states and 235 transitions. [2024-11-09 00:09:06,873 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 235 transitions. [2024-11-09 00:09:06,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:09:06,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:06,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 182 states and 239 transitions. [2024-11-09 00:09:12,765 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 239 transitions. [2024-11-09 00:09:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:09:12,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:12,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 185 states and 243 transitions. [2024-11-09 00:09:18,444 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-09 00:09:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:09:18,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:24,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:24,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 188 states and 247 transitions. [2024-11-09 00:09:24,380 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 247 transitions. [2024-11-09 00:09:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:09:24,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:30,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 191 states and 251 transitions. [2024-11-09 00:09:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 251 transitions. [2024-11-09 00:09:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:09:30,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:30,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 194 states and 255 transitions. [2024-11-09 00:09:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 255 transitions. [2024-11-09 00:09:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:09:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 197 states and 259 transitions. [2024-11-09 00:09:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 259 transitions. [2024-11-09 00:09:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:09:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,266 INFO L134 CoverageAnalysis]: Checked inductivity of 4096 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 200 states and 263 transitions. [2024-11-09 00:09:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 263 transitions. [2024-11-09 00:09:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:09:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 203 states and 267 transitions. [2024-11-09 00:09:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 267 transitions. [2024-11-09 00:09:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:09:59,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:59,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:06,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 206 states and 271 transitions. [2024-11-09 00:10:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 271 transitions. [2024-11-09 00:10:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:10:06,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:08,014 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:13,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 209 states and 275 transitions. [2024-11-09 00:10:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 275 transitions. [2024-11-09 00:10:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:10:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:13,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 212 states and 279 transitions. [2024-11-09 00:10:21,082 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 279 transitions. [2024-11-09 00:10:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:10:21,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:22,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:28,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 215 states and 283 transitions. [2024-11-09 00:10:28,549 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 283 transitions. [2024-11-09 00:10:28,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:10:28,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:36,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 218 states and 287 transitions. [2024-11-09 00:10:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 287 transitions. [2024-11-09 00:10:36,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:10:36,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5041 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:44,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 221 states and 291 transitions. [2024-11-09 00:10:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-11-09 00:10:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:10:44,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,704 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:52,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 224 states and 295 transitions. [2024-11-09 00:10:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 295 transitions. [2024-11-09 00:10:52,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:10:52,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5329 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 227 states and 299 transitions. [2024-11-09 00:11:00,383 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 299 transitions. [2024-11-09 00:11:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:11:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5476 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 230 states and 303 transitions. [2024-11-09 00:11:08,906 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 303 transitions. [2024-11-09 00:11:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:11:08,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5625 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:17,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 233 states and 307 transitions. [2024-11-09 00:11:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 307 transitions. [2024-11-09 00:11:17,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:11:17,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 5776 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:26,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 236 states and 311 transitions. [2024-11-09 00:11:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 311 transitions. [2024-11-09 00:11:26,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:11:26,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:26,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:26,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 239 states and 315 transitions. [2024-11-09 00:11:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 315 transitions. [2024-11-09 00:11:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:11:35,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 6084 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 242 states and 319 transitions. [2024-11-09 00:11:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 319 transitions. [2024-11-09 00:11:44,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:11:44,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 245 states and 323 transitions. [2024-11-09 00:11:54,778 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 323 transitions. [2024-11-09 00:11:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:11:54,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 248 states and 327 transitions. [2024-11-09 00:12:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 327 transitions. [2024-11-09 00:12:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:12:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:16,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 251 states and 331 transitions. [2024-11-09 00:12:16,398 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 331 transitions. [2024-11-09 00:12:16,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:12:16,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 6724 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 254 states and 335 transitions. [2024-11-09 00:12:27,492 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 335 transitions. [2024-11-09 00:12:27,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:12:27,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 257 states and 339 transitions. [2024-11-09 00:12:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 339 transitions. [2024-11-09 00:12:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:12:38,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 260 states and 343 transitions. [2024-11-09 00:12:51,623 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 343 transitions. [2024-11-09 00:12:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:12:51,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7225 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 263 states and 347 transitions. [2024-11-09 00:13:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 347 transitions. [2024-11-09 00:13:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:13:03,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:14,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 266 states and 351 transitions. [2024-11-09 00:13:14,031 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 351 transitions. [2024-11-09 00:13:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:14,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7569 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 269 states and 355 transitions. [2024-11-09 00:13:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 355 transitions. [2024-11-09 00:13:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:13:25,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:38,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 272 states and 359 transitions. [2024-11-09 00:13:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 359 transitions. [2024-11-09 00:13:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:13:38,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7921 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 275 states and 363 transitions. [2024-11-09 00:13:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 363 transitions. [2024-11-09 00:13:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:13:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8100 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 278 states and 367 transitions. [2024-11-09 00:14:04,287 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 367 transitions. [2024-11-09 00:14:04,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:04,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8281 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 281 states and 371 transitions. [2024-11-09 00:14:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 371 transitions. [2024-11-09 00:14:16,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:14:16,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8464 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 284 states and 375 transitions. [2024-11-09 00:14:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 375 transitions. [2024-11-09 00:14:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:14:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 287 states and 379 transitions. [2024-11-09 00:14:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 379 transitions. [2024-11-09 00:14:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:14:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8836 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 290 states and 383 transitions. [2024-11-09 00:14:58,082 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 383 transitions. [2024-11-09 00:14:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:14:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9025 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 293 states and 387 transitions. [2024-11-09 00:15:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 387 transitions. [2024-11-09 00:15:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:15:11,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,171 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 296 states and 391 transitions. [2024-11-09 00:15:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 391 transitions. [2024-11-09 00:15:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:15:25,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9409 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 299 states and 395 transitions. [2024-11-09 00:15:38,838 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 395 transitions. [2024-11-09 00:15:38,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:15:38,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 9604 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:53,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 302 states and 399 transitions. [2024-11-09 00:15:53,022 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 399 transitions. [2024-11-09 00:15:53,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:15:53,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 305 states and 403 transitions. [2024-11-09 00:16:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 403 transitions. [2024-11-09 00:16:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:16:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 10000 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 308 states and 407 transitions. [2024-11-09 00:16:23,023 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 407 transitions. [2024-11-09 00:16:23,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:16:23,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,062 INFO L134 CoverageAnalysis]: Checked inductivity of 10201 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:40,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 311 states and 411 transitions. [2024-11-09 00:16:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 411 transitions. [2024-11-09 00:16:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:16:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 10404 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 314 states and 415 transitions. [2024-11-09 00:16:56,510 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 415 transitions. [2024-11-09 00:16:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:16:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,698 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 317 states and 419 transitions. [2024-11-09 00:17:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 419 transitions. [2024-11-09 00:17:12,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:17:12,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 10816 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:28,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 320 states and 423 transitions. [2024-11-09 00:17:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 423 transitions. [2024-11-09 00:17:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:17:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11025 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:44,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 323 states and 427 transitions. [2024-11-09 00:17:44,934 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 427 transitions. [2024-11-09 00:17:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:17:44,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 11236 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:01,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 326 states and 431 transitions. [2024-11-09 00:18:01,018 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 431 transitions. [2024-11-09 00:18:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:18:01,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 11449 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:17,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:17,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 329 states and 435 transitions. [2024-11-09 00:18:17,948 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 435 transitions. [2024-11-09 00:18:17,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:18:17,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:17,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,764 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 332 states and 439 transitions. [2024-11-09 00:18:37,677 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 439 transitions. [2024-11-09 00:18:37,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:18:37,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 11881 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 335 states and 443 transitions. [2024-11-09 00:18:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 443 transitions. [2024-11-09 00:18:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:18:54,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12100 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:11,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 338 states and 447 transitions. [2024-11-09 00:19:11,370 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 447 transitions. [2024-11-09 00:19:11,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:19:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12321 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 341 states and 451 transitions. [2024-11-09 00:19:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 451 transitions. [2024-11-09 00:19:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:19:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12544 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:46,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 344 states and 455 transitions. [2024-11-09 00:19:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 455 transitions. [2024-11-09 00:19:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:19:46,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12769 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:04,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 347 states and 459 transitions. [2024-11-09 00:20:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 459 transitions. [2024-11-09 00:20:04,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:20:04,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:04,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:08,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12996 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 350 states and 463 transitions. [2024-11-09 00:20:25,870 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 463 transitions. [2024-11-09 00:20:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:20:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 13225 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.