./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label46.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_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/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_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/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_ffb501ff-66f4-4f67-805d-5a2a336fd187/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 541e7f2d0384c0fe15c71d37dc3b6d915f82dde67f224d182d5f6431c66d5181 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:49:55,643 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:49:55,736 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:49:55,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:49:55,747 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:49:55,787 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:49:55,788 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:49:55,788 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:49:55,789 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:49:55,789 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:49:55,789 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:49:55,790 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:49:55,790 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:49:55,790 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:49:55,791 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:49:55,791 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:49:55,792 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:49:55,792 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:49:55,792 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:49:55,793 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:49:55,793 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:49:55,793 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:49:55,794 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:49:55,794 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:49:55,794 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:49:55,795 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:49:55,795 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:49:55,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:49:55,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:49:55,796 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:49:55,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:49:55,797 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:49:55,797 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:49:55,798 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_ffb501ff-66f4-4f67-805d-5a2a336fd187/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 541e7f2d0384c0fe15c71d37dc3b6d915f82dde67f224d182d5f6431c66d5181 [2024-11-09 00:49:56,073 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:49:56,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:49:56,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:49:56,104 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:49:56,105 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:49:56,106 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label46.c Unable to find full path for "g++" [2024-11-09 00:49:58,146 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:49:58,528 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:49:58,529 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/sv-benchmarks/c/eca-rers2012/Problem03_label46.c [2024-11-09 00:49:58,554 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/data/94fb5a887/4b213c736324497d83224d08e89f5a99/FLAGc4244e2bc [2024-11-09 00:49:58,726 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/data/94fb5a887/4b213c736324497d83224d08e89f5a99 [2024-11-09 00:49:58,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:49:58,730 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:49:58,731 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:49:58,731 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:49:58,739 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:49:58,739 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:49:58" (1/1) ... [2024-11-09 00:49:58,742 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71650f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:58, skipping insertion in model container [2024-11-09 00:49:58,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:49:58" (1/1) ... [2024-11-09 00:49:58,832 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:49:59,537 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_ffb501ff-66f4-4f67-805d-5a2a336fd187/sv-benchmarks/c/eca-rers2012/Problem03_label46.c[59207,59220] [2024-11-09 00:49:59,583 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:49:59,600 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:49:59,870 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_ffb501ff-66f4-4f67-805d-5a2a336fd187/sv-benchmarks/c/eca-rers2012/Problem03_label46.c[59207,59220] [2024-11-09 00:49:59,883 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:49:59,909 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:49:59,910 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59 WrapperNode [2024-11-09 00:49:59,910 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:49:59,912 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:49:59,912 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:49:59,912 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:49:59,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:49:59,964 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,062 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-09 00:50:00,063 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:50:00,063 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:50:00,064 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:50:00,064 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:50:00,075 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,075 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,085 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,085 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,129 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,147 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,166 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,174 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,190 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:50:00,191 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:50:00,191 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:50:00,191 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:50:00,192 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:59" (1/1) ... [2024-11-09 00:50:00,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:50:00,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:50:00,225 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:50:00,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffb501ff-66f4-4f67-805d-5a2a336fd187/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:50:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:50:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:50:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:50:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:50:00,374 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:50:00,377 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:50:02,565 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-09 00:50:02,565 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:50:03,103 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:50:03,103 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:50:03,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:50:03 BoogieIcfgContainer [2024-11-09 00:50:03,104 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:50:03,105 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:50:03,105 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:50:03,117 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:50:03,117 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:50:03" (1/1) ... [2024-11-09 00:50:03,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:50:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-09 00:50:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-09 00:50:03,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:50:03,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,467 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 00:50:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:05,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 289 states and 508 transitions. [2024-11-09 00:50:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 508 transitions. [2024-11-09 00:50:05,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:50:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:06,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 292 states and 513 transitions. [2024-11-09 00:50:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 513 transitions. [2024-11-09 00:50:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:50:06,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:07,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:07,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 297 states and 521 transitions. [2024-11-09 00:50:07,180 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 521 transitions. [2024-11-09 00:50:07,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:50:07,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 439 states and 706 transitions. [2024-11-09 00:50:09,408 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 706 transitions. [2024-11-09 00:50:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:50:09,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 446 states and 718 transitions. [2024-11-09 00:50:09,995 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 718 transitions. [2024-11-09 00:50:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:50:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:10,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 451 states and 724 transitions. [2024-11-09 00:50:10,418 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 724 transitions. [2024-11-09 00:50:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:50:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 462 states and 758 transitions. [2024-11-09 00:50:11,550 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 758 transitions. [2024-11-09 00:50:11,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:50:11,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:12,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 474 states and 777 transitions. [2024-11-09 00:50:12,765 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 777 transitions. [2024-11-09 00:50:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:50:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:15,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 489 states and 854 transitions. [2024-11-09 00:50:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 854 transitions. [2024-11-09 00:50:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:50:15,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 497 states and 866 transitions. [2024-11-09 00:50:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 866 transitions. [2024-11-09 00:50:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:50:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 18 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:50:17,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 501 states and 879 transitions. [2024-11-09 00:50:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 879 transitions. [2024-11-09 00:50:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:50:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,088 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:50:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 507 states and 891 transitions. [2024-11-09 00:50:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 891 transitions. [2024-11-09 00:50:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:50:18,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:50:19,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 510 states and 896 transitions. [2024-11-09 00:50:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 896 transitions. [2024-11-09 00:50:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:50:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,437 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 515 states and 903 transitions. [2024-11-09 00:50:19,916 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 903 transitions. [2024-11-09 00:50:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:50:19,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,197 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 527 states and 926 transitions. [2024-11-09 00:50:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 926 transitions. [2024-11-09 00:50:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:50:21,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:22,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 534 states and 937 transitions. [2024-11-09 00:50:22,254 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 937 transitions. [2024-11-09 00:50:22,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:50:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:22,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 537 states and 940 transitions. [2024-11-09 00:50:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 940 transitions. [2024-11-09 00:50:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:50:22,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 546 states and 951 transitions. [2024-11-09 00:50:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 951 transitions. [2024-11-09 00:50:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:50:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 555 states and 961 transitions. [2024-11-09 00:50:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 961 transitions. [2024-11-09 00:50:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:50:23,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:24,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 557 states and 965 transitions. [2024-11-09 00:50:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 965 transitions. [2024-11-09 00:50:24,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:50:24,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,693 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:24,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 558 states and 966 transitions. [2024-11-09 00:50:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 966 transitions. [2024-11-09 00:50:24,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:50:24,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,928 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:50:25,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 564 states and 976 transitions. [2024-11-09 00:50:25,320 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 976 transitions. [2024-11-09 00:50:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:50:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:25,639 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:26,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 567 states and 983 transitions. [2024-11-09 00:50:26,002 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 983 transitions. [2024-11-09 00:50:26,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:50:26,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,223 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 571 states and 988 transitions. [2024-11-09 00:50:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 988 transitions. [2024-11-09 00:50:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:50:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:27,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 585 states and 1013 transitions. [2024-11-09 00:50:27,734 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1013 transitions. [2024-11-09 00:50:27,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:50:27,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 596 states and 1026 transitions. [2024-11-09 00:50:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1026 transitions. [2024-11-09 00:50:29,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:50:29,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 599 states and 1029 transitions. [2024-11-09 00:50:29,538 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1029 transitions. [2024-11-09 00:50:29,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:50:29,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 602 states and 1032 transitions. [2024-11-09 00:50:29,958 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1032 transitions. [2024-11-09 00:50:29,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:50:29,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 607 states and 1052 transitions. [2024-11-09 00:50:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1052 transitions. [2024-11-09 00:50:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:50:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:31,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 608 states and 1056 transitions. [2024-11-09 00:50:31,406 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1056 transitions. [2024-11-09 00:50:31,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:50:31,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,606 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 611 states and 1060 transitions. [2024-11-09 00:50:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1060 transitions. [2024-11-09 00:50:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:50:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 625 states and 1076 transitions. [2024-11-09 00:50:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1076 transitions. [2024-11-09 00:50:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:50:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:32,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 627 states and 1077 transitions. [2024-11-09 00:50:32,605 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1077 transitions. [2024-11-09 00:50:32,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:50:32,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,765 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:33,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 636 states and 1087 transitions. [2024-11-09 00:50:33,579 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1087 transitions. [2024-11-09 00:50:33,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:50:33,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:33,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,767 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:34,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:34,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 640 states and 1090 transitions. [2024-11-09 00:50:34,220 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1090 transitions. [2024-11-09 00:50:34,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:50:34,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:35,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 650 states and 1107 transitions. [2024-11-09 00:50:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1107 transitions. [2024-11-09 00:50:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:50:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:36,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 655 states and 1115 transitions. [2024-11-09 00:50:36,757 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1115 transitions. [2024-11-09 00:50:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:50:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 682 states and 1154 transitions. [2024-11-09 00:50:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1154 transitions. [2024-11-09 00:50:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:50:39,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:40,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 691 states and 1164 transitions. [2024-11-09 00:50:40,544 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1164 transitions. [2024-11-09 00:50:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:50:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:41,058 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:42,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 715 states and 1193 transitions. [2024-11-09 00:50:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1193 transitions. [2024-11-09 00:50:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:50:42,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,872 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:50:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:45,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 739 states and 1233 transitions. [2024-11-09 00:50:45,621 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1233 transitions. [2024-11-09 00:50:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:50:45,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:50:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 749 states and 1245 transitions. [2024-11-09 00:50:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1245 transitions. [2024-11-09 00:50:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:50:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:50:47,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:47,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 754 states and 1252 transitions. [2024-11-09 00:50:47,802 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1252 transitions. [2024-11-09 00:50:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:47,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 768 states and 1272 transitions. [2024-11-09 00:50:49,401 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1272 transitions. [2024-11-09 00:50:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,610 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 775 states and 1283 transitions. [2024-11-09 00:50:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1283 transitions. [2024-11-09 00:50:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,927 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:54,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:54,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 803 states and 1341 transitions. [2024-11-09 00:50:54,457 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1341 transitions. [2024-11-09 00:50:54,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:54,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:54,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 805 states and 1342 transitions. [2024-11-09 00:50:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1342 transitions. [2024-11-09 00:50:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:55,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:56,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 814 states and 1352 transitions. [2024-11-09 00:50:56,568 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1352 transitions. [2024-11-09 00:50:56,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:56,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,908 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 822 states and 1361 transitions. [2024-11-09 00:50:57,840 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1361 transitions. [2024-11-09 00:50:57,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:50:57,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:51:00,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 851 states and 1400 transitions. [2024-11-09 00:51:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1400 transitions. [2024-11-09 00:51:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:51:00,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,415 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:51:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:04,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 881 states and 1457 transitions. [2024-11-09 00:51:04,873 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1457 transitions. [2024-11-09 00:51:04,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:51:04,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:06,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 893 states and 1475 transitions. [2024-11-09 00:51:06,243 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1475 transitions. [2024-11-09 00:51:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:51:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:11,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 924 states and 1536 transitions. [2024-11-09 00:51:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1536 transitions. [2024-11-09 00:51:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:51:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:12,180 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:15,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 948 states and 1569 transitions. [2024-11-09 00:51:15,474 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1569 transitions. [2024-11-09 00:51:15,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:51:15,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,698 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:18,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 978 states and 1611 transitions. [2024-11-09 00:51:18,094 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1611 transitions. [2024-11-09 00:51:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:51:18,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:19,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:19,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 981 states and 1614 transitions. [2024-11-09 00:51:19,169 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1614 transitions. [2024-11-09 00:51:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:51:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:19,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:19,566 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 991 states and 1623 transitions. [2024-11-09 00:51:20,267 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1623 transitions. [2024-11-09 00:51:20,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:51:20,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:20,579 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:51:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 995 states and 1634 transitions. [2024-11-09 00:51:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1634 transitions. [2024-11-09 00:51:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:51:20,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,387 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1026 states and 1674 transitions. [2024-11-09 00:51:24,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1674 transitions. [2024-11-09 00:51:24,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:51:24,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1064 states and 1731 transitions. [2024-11-09 00:51:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1731 transitions. [2024-11-09 00:51:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:51:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:51:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:32,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1091 states and 1767 transitions. [2024-11-09 00:51:32,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1767 transitions. [2024-11-09 00:51:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:51:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1131 states and 1825 transitions. [2024-11-09 00:51:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1825 transitions. [2024-11-09 00:51:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:38,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:38,264 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:51:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1151 states and 1864 transitions. [2024-11-09 00:51:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1864 transitions. [2024-11-09 00:51:40,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:40,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:40,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:41,338 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1190 states and 1935 transitions. [2024-11-09 00:51:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1935 transitions. [2024-11-09 00:51:48,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:48,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:51:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:49,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1193 states and 1939 transitions. [2024-11-09 00:51:49,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1939 transitions. [2024-11-09 00:51:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:49,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:49,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1214 states and 1962 transitions. [2024-11-09 00:51:53,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1962 transitions. [2024-11-09 00:51:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:53,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:54,010 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1224 states and 1971 transitions. [2024-11-09 00:51:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1971 transitions. [2024-11-09 00:51:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:54,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:54,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:55,162 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1227 states and 1974 transitions. [2024-11-09 00:51:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1974 transitions. [2024-11-09 00:51:55,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:51:55,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:55,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:56,342 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:01,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:01,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1260 states and 2020 transitions. [2024-11-09 00:52:01,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2020 transitions. [2024-11-09 00:52:01,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:52:01,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:01,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1267 states and 2035 transitions. [2024-11-09 00:52:02,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2035 transitions. [2024-11-09 00:52:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:52:02,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:02,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:04,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:04,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1275 states and 2049 transitions. [2024-11-09 00:52:04,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2049 transitions. [2024-11-09 00:52:04,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:52:04,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:04,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:04,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1279 states and 2060 transitions. [2024-11-09 00:52:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2060 transitions. [2024-11-09 00:52:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:52:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:05,638 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:52:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1285 states and 2069 transitions. [2024-11-09 00:52:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2069 transitions. [2024-11-09 00:52:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:52:06,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:07,061 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:09,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1306 states and 2096 transitions. [2024-11-09 00:52:09,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2096 transitions. [2024-11-09 00:52:09,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:52:09,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:09,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:13,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1323 states and 2120 transitions. [2024-11-09 00:52:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2120 transitions. [2024-11-09 00:52:13,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:52:13,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:14,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1330 states and 2125 transitions. [2024-11-09 00:52:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2125 transitions. [2024-11-09 00:52:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:52:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:14,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1336 states and 2131 transitions. [2024-11-09 00:52:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2131 transitions. [2024-11-09 00:52:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:52:14,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1337 states and 2132 transitions. [2024-11-09 00:52:15,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2132 transitions. [2024-11-09 00:52:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:15,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:15,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:52:20,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1363 states and 2225 transitions. [2024-11-09 00:52:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2225 transitions. [2024-11-09 00:52:20,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:20,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:20,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:21,230 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:29,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1397 states and 2285 transitions. [2024-11-09 00:52:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2285 transitions. [2024-11-09 00:52:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:29,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:52:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1404 states and 2301 transitions. [2024-11-09 00:52:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2301 transitions. [2024-11-09 00:52:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:52:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1408 states and 2306 transitions. [2024-11-09 00:52:31,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2306 transitions. [2024-11-09 00:52:31,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:31,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1421 states and 2323 transitions. [2024-11-09 00:52:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2323 transitions. [2024-11-09 00:52:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:34,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:34,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:36,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1428 states and 2332 transitions. [2024-11-09 00:52:36,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2332 transitions. [2024-11-09 00:52:36,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:36,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:36,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:40,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1461 states and 2374 transitions. [2024-11-09 00:52:40,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2374 transitions. [2024-11-09 00:52:40,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:40,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:40,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:52:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1481 states and 2394 transitions. [2024-11-09 00:52:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2394 transitions. [2024-11-09 00:52:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:52:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,573 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:44,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1483 states and 2397 transitions. [2024-11-09 00:52:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2397 transitions. [2024-11-09 00:52:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:52:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:48,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1506 states and 2430 transitions. [2024-11-09 00:52:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2430 transitions. [2024-11-09 00:52:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:52:48,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1510 states and 2434 transitions. [2024-11-09 00:52:50,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2434 transitions. [2024-11-09 00:52:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:52:50,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:50,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1513 states and 2442 transitions. [2024-11-09 00:52:50,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2442 transitions. [2024-11-09 00:52:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:52:50,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:52:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1517 states and 2448 transitions. [2024-11-09 00:52:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2448 transitions. [2024-11-09 00:52:52,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:52:52,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,316 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1560 states and 2501 transitions. [2024-11-09 00:53:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2501 transitions. [2024-11-09 00:53:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:53:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:01,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1564 states and 2507 transitions. [2024-11-09 00:53:01,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2507 transitions. [2024-11-09 00:53:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:53:01,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:01,767 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:01,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1568 states and 2512 transitions. [2024-11-09 00:53:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2512 transitions. [2024-11-09 00:53:01,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:01,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:10,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1607 states and 2644 transitions. [2024-11-09 00:53:10,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2644 transitions. [2024-11-09 00:53:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:10,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,616 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:13,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1616 states and 2660 transitions. [2024-11-09 00:53:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2660 transitions. [2024-11-09 00:53:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:15,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1628 states and 2682 transitions. [2024-11-09 00:53:15,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2682 transitions. [2024-11-09 00:53:15,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:15,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:15,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:15,952 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1629 states and 2686 transitions. [2024-11-09 00:53:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2686 transitions. [2024-11-09 00:53:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1635 states and 2699 transitions. [2024-11-09 00:53:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2699 transitions. [2024-11-09 00:53:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:53:18,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:19,448 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:27,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:27,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1682 states and 2776 transitions. [2024-11-09 00:53:27,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2776 transitions. [2024-11-09 00:53:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:27,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1699 states and 2807 transitions. [2024-11-09 00:53:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2807 transitions. [2024-11-09 00:53:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:32,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1704 states and 2814 transitions. [2024-11-09 00:53:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2814 transitions. [2024-11-09 00:53:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:34,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:34,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:36,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1711 states and 2829 transitions. [2024-11-09 00:53:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2829 transitions. [2024-11-09 00:53:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:36,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1719 states and 2842 transitions. [2024-11-09 00:53:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2842 transitions. [2024-11-09 00:53:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:39,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1723 states and 2847 transitions. [2024-11-09 00:53:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2847 transitions. [2024-11-09 00:53:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:39,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:39,606 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:53:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1727 states and 2851 transitions. [2024-11-09 00:53:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2851 transitions. [2024-11-09 00:53:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,380 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1743 states and 2872 transitions. [2024-11-09 00:53:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2872 transitions. [2024-11-09 00:53:43,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:53:43,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:43,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:44,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1746 states and 2876 transitions. [2024-11-09 00:53:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2876 transitions. [2024-11-09 00:53:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:44,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1767 states and 2916 transitions. [2024-11-09 00:53:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2916 transitions. [2024-11-09 00:53:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,926 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1774 states and 2937 transitions. [2024-11-09 00:53:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2937 transitions. [2024-11-09 00:53:50,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:50,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:50,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:50,851 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1780 states and 2954 transitions. [2024-11-09 00:53:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2954 transitions. [2024-11-09 00:53:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:53,920 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1784 states and 2959 transitions. [2024-11-09 00:53:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2959 transitions. [2024-11-09 00:53:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:55,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,244 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:56,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:56,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1786 states and 2963 transitions. [2024-11-09 00:53:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2963 transitions. [2024-11-09 00:53:56,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:53:56,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:56,671 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1792 states and 2980 transitions. [2024-11-09 00:53:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2980 transitions. [2024-11-09 00:53:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:53:59,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:11,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:11,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1845 states and 3069 transitions. [2024-11-09 00:54:11,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3069 transitions. [2024-11-09 00:54:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:54:11,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,545 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:17,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:17,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1868 states and 3101 transitions. [2024-11-09 00:54:17,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3101 transitions. [2024-11-09 00:54:17,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:54:17,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:17,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:17,629 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:20,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1876 states and 3111 transitions. [2024-11-09 00:54:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3111 transitions. [2024-11-09 00:54:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1926 states and 3289 transitions. [2024-11-09 00:54:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3289 transitions. [2024-11-09 00:54:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:34,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:34,728 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1943 states and 3321 transitions. [2024-11-09 00:54:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3321 transitions. [2024-11-09 00:54:41,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:41,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:41,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,521 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:44,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1951 states and 3334 transitions. [2024-11-09 00:54:44,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3334 transitions. [2024-11-09 00:54:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,482 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1961 states and 3353 transitions. [2024-11-09 00:54:49,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3353 transitions. [2024-11-09 00:54:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:49,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:49,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:52,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1969 states and 3369 transitions. [2024-11-09 00:54:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3369 transitions. [2024-11-09 00:54:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:52,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:53,316 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1976 states and 3378 transitions. [2024-11-09 00:54:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3378 transitions. [2024-11-09 00:54:55,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:55,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:55,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:56,018 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:57,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1978 states and 3382 transitions. [2024-11-09 00:54:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3382 transitions. [2024-11-09 00:54:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:57,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:54:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1980 states and 3388 transitions. [2024-11-09 00:54:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3388 transitions. [2024-11-09 00:54:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:59,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:54:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:59,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1981 states and 3389 transitions. [2024-11-09 00:54:59,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3389 transitions. [2024-11-09 00:54:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:54:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:11,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2036 states and 3467 transitions. [2024-11-09 00:55:11,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3467 transitions. [2024-11-09 00:55:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,591 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:12,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2037 states and 3467 transitions. [2024-11-09 00:55:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3467 transitions. [2024-11-09 00:55:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:12,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:12,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2055 states and 3494 transitions. [2024-11-09 00:55:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3494 transitions. [2024-11-09 00:55:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:18,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:18,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:22,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2064 states and 3508 transitions. [2024-11-09 00:55:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3508 transitions. [2024-11-09 00:55:22,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:22,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:22,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:24,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2068 states and 3513 transitions. [2024-11-09 00:55:24,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3513 transitions. [2024-11-09 00:55:24,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:24,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2071 states and 3517 transitions. [2024-11-09 00:55:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3517 transitions. [2024-11-09 00:55:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:25,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:27,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2075 states and 3520 transitions. [2024-11-09 00:55:27,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3520 transitions. [2024-11-09 00:55:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:27,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2081 states and 3526 transitions. [2024-11-09 00:55:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3526 transitions. [2024-11-09 00:55:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:55:30,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:30,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:31,487 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:55:36,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2101 states and 3549 transitions. [2024-11-09 00:55:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3549 transitions. [2024-11-09 00:55:36,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:55:36,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:36,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:37,137 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:55:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:37,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2102 states and 3550 transitions. [2024-11-09 00:55:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3550 transitions. [2024-11-09 00:55:37,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:55:37,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:37,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.