./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label41.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_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/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_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label41.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/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_7d045d24-7cce-4a7d-836d-da223569d42b/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 ee947e38812a78047df5e0d4c922466fc041cf3c45dbdc3424cead9945ce22c5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:56:15,232 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:56:15,324 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:56:15,332 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:56:15,335 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:56:15,368 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:56:15,369 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:56:15,369 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:56:15,370 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:56:15,370 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:56:15,371 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:56:15,371 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:56:15,372 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:56:15,372 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:56:15,372 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:56:15,373 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:56:15,373 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:56:15,374 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:56:15,374 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:56:15,375 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:56:15,375 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:56:15,376 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:56:15,376 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:56:15,376 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:56:15,377 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:56:15,377 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:56:15,378 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:56:15,378 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:15,379 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:56:15,379 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:56:15,379 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:56:15,380 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:56:15,380 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:56:15,381 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_7d045d24-7cce-4a7d-836d-da223569d42b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee947e38812a78047df5e0d4c922466fc041cf3c45dbdc3424cead9945ce22c5 [2024-11-08 23:56:15,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:56:15,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:56:15,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:56:15,670 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:56:15,670 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:56:15,671 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label41.c Unable to find full path for "g++" [2024-11-08 23:56:17,605 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:56:18,000 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:56:18,000 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/sv-benchmarks/c/eca-rers2012/Problem03_label41.c [2024-11-08 23:56:18,016 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/data/e3d8db569/935444db9e6548ee9258c77101e10d4e/FLAG88f9aa2bc [2024-11-08 23:56:18,032 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/data/e3d8db569/935444db9e6548ee9258c77101e10d4e [2024-11-08 23:56:18,036 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:56:18,039 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:56:18,041 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:18,041 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:56:18,046 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:56:18,047 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:18" (1/1) ... [2024-11-08 23:56:18,049 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cb3171f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:18, skipping insertion in model container [2024-11-08 23:56:18,049 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:56:18" (1/1) ... [2024-11-08 23:56:18,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:56:18,740 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_7d045d24-7cce-4a7d-836d-da223569d42b/sv-benchmarks/c/eca-rers2012/Problem03_label41.c[58800,58813] [2024-11-08 23:56:18,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:18,812 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:56:19,103 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_7d045d24-7cce-4a7d-836d-da223569d42b/sv-benchmarks/c/eca-rers2012/Problem03_label41.c[58800,58813] [2024-11-08 23:56:19,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:56:19,141 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:56:19,142 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19 WrapperNode [2024-11-08 23:56:19,142 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:56:19,143 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:19,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:56:19,144 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:56:19,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,195 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,302 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 23:56:19,303 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:56:19,304 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:56:19,304 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:56:19,304 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:56:19,314 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,314 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,326 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,327 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,371 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,382 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,395 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,410 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,433 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:56:19,434 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:56:19,435 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:56:19,435 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:56:19,436 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:56:19" (1/1) ... [2024-11-08 23:56:19,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:56:19,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:56:19,472 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:56:19,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d045d24-7cce-4a7d-836d-da223569d42b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:56:19,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:56:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:56:19,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:56:19,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:56:19,596 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:56:19,599 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:56:21,735 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 23:56:21,735 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:56:22,233 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:56:22,235 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:56:22,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:56:22 BoogieIcfgContainer [2024-11-08 23:56:22,235 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:56:22,236 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:56:22,237 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:56:22,249 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:56:22,249 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:56:22" (1/1) ... [2024-11-08 23:56:22,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:56:22,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 23:56:22,319 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 23:56:22,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:56:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:24,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-08 23:56:24,309 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-08 23:56:24,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:56:24,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,243 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-08 23:56:25,362 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-08 23:56:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:56:25,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-08 23:56:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-08 23:56:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:56:26,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:26,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:26,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-08 23:56:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-08 23:56:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:56:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 449 states and 764 transitions. [2024-11-08 23:56:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 764 transitions. [2024-11-08 23:56:29,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:29,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:30,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 457 states and 779 transitions. [2024-11-08 23:56:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 779 transitions. [2024-11-08 23:56:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:30,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:30,940 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:31,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 466 states and 796 transitions. [2024-11-08 23:56:31,860 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 796 transitions. [2024-11-08 23:56:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:56:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 470 states and 810 transitions. [2024-11-08 23:56:33,454 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 810 transitions. [2024-11-08 23:56:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:56:33,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 473 states and 814 transitions. [2024-11-08 23:56:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 814 transitions. [2024-11-08 23:56:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:56:33,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 478 states and 823 transitions. [2024-11-08 23:56:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 823 transitions. [2024-11-08 23:56:34,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:56:34,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:34,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 489 states and 844 transitions. [2024-11-08 23:56:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 844 transitions. [2024-11-08 23:56:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:56:36,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,493 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 498 states and 860 transitions. [2024-11-08 23:56:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 860 transitions. [2024-11-08 23:56:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:56:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:38,000 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:39,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 513 states and 932 transitions. [2024-11-08 23:56:39,752 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 932 transitions. [2024-11-08 23:56:39,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:56:39,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:39,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 519 states and 942 transitions. [2024-11-08 23:56:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 942 transitions. [2024-11-08 23:56:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:56:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:41,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 528 states and 955 transitions. [2024-11-08 23:56:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 955 transitions. [2024-11-08 23:56:41,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:56:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,336 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:43,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 538 states and 971 transitions. [2024-11-08 23:56:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 971 transitions. [2024-11-08 23:56:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:56:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:43,680 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 542 states and 977 transitions. [2024-11-08 23:56:43,882 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 977 transitions. [2024-11-08 23:56:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:56:43,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:44,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 545 states and 988 transitions. [2024-11-08 23:56:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 988 transitions. [2024-11-08 23:56:44,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:56:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 548 states and 992 transitions. [2024-11-08 23:56:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 992 transitions. [2024-11-08 23:56:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:56:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,090 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:46,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 560 states and 1010 transitions. [2024-11-08 23:56:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1010 transitions. [2024-11-08 23:56:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:56:46,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:46,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 564 states and 1019 transitions. [2024-11-08 23:56:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1019 transitions. [2024-11-08 23:56:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:56:46,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 567 states and 1025 transitions. [2024-11-08 23:56:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1025 transitions. [2024-11-08 23:56:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:56:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:47,457 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:48,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 576 states and 1038 transitions. [2024-11-08 23:56:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1038 transitions. [2024-11-08 23:56:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:56:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 598 states and 1074 transitions. [2024-11-08 23:56:50,378 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1074 transitions. [2024-11-08 23:56:50,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:50,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 606 states and 1100 transitions. [2024-11-08 23:56:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1100 transitions. [2024-11-08 23:56:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,203 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:52,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 611 states and 1108 transitions. [2024-11-08 23:56:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1108 transitions. [2024-11-08 23:56:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:52,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 624 states and 1127 transitions. [2024-11-08 23:56:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1127 transitions. [2024-11-08 23:56:54,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:54,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:54,537 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 628 states and 1132 transitions. [2024-11-08 23:56:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1132 transitions. [2024-11-08 23:56:54,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:54,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 629 states and 1135 transitions. [2024-11-08 23:56:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1135 transitions. [2024-11-08 23:56:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 635 states and 1152 transitions. [2024-11-08 23:56:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1152 transitions. [2024-11-08 23:56:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:58,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 642 states and 1162 transitions. [2024-11-08 23:56:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1162 transitions. [2024-11-08 23:56:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 643 states and 1164 transitions. [2024-11-08 23:56:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1164 transitions. [2024-11-08 23:56:58,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:58,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:58,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,938 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 649 states and 1171 transitions. [2024-11-08 23:56:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1171 transitions. [2024-11-08 23:56:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 664 states and 1190 transitions. [2024-11-08 23:57:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1190 transitions. [2024-11-08 23:57:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:57:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:00,623 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 672 states and 1201 transitions. [2024-11-08 23:57:01,679 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1201 transitions. [2024-11-08 23:57:01,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:57:01,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:02,127 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:06,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 698 states and 1331 transitions. [2024-11-08 23:57:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1331 transitions. [2024-11-08 23:57:06,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:57:06,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,680 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:08,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 705 states and 1345 transitions. [2024-11-08 23:57:08,111 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1345 transitions. [2024-11-08 23:57:08,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:57:08,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 709 states and 1352 transitions. [2024-11-08 23:57:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1352 transitions. [2024-11-08 23:57:09,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:57:09,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 719 states and 1366 transitions. [2024-11-08 23:57:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1366 transitions. [2024-11-08 23:57:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:57:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:13,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 739 states and 1396 transitions. [2024-11-08 23:57:13,720 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1396 transitions. [2024-11-08 23:57:13,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:57:13,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:13,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 766 states and 1439 transitions. [2024-11-08 23:57:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1439 transitions. [2024-11-08 23:57:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 780 states and 1539 transitions. [2024-11-08 23:57:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1539 transitions. [2024-11-08 23:57:22,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:22,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:22,454 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:24,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 786 states and 1559 transitions. [2024-11-08 23:57:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1559 transitions. [2024-11-08 23:57:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:24,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 788 states and 1564 transitions. [2024-11-08 23:57:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1564 transitions. [2024-11-08 23:57:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:25,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 790 states and 1568 transitions. [2024-11-08 23:57:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1568 transitions. [2024-11-08 23:57:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,894 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 792 states and 1571 transitions. [2024-11-08 23:57:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1571 transitions. [2024-11-08 23:57:26,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:26,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:27,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 794 states and 1576 transitions. [2024-11-08 23:57:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1576 transitions. [2024-11-08 23:57:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:27,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:27,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 796 states and 1580 transitions. [2024-11-08 23:57:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1580 transitions. [2024-11-08 23:57:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:27,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:33,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 818 states and 1660 transitions. [2024-11-08 23:57:33,081 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1660 transitions. [2024-11-08 23:57:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:33,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 827 states and 1683 transitions. [2024-11-08 23:57:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1683 transitions. [2024-11-08 23:57:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:57:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 829 states and 1687 transitions. [2024-11-08 23:57:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1687 transitions. [2024-11-08 23:57:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:36,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:36,922 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 842 states and 1722 transitions. [2024-11-08 23:57:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1722 transitions. [2024-11-08 23:57:41,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:41,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 851 states and 1745 transitions. [2024-11-08 23:57:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1745 transitions. [2024-11-08 23:57:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 854 states and 1749 transitions. [2024-11-08 23:57:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1749 transitions. [2024-11-08 23:57:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:45,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 856 states and 1751 transitions. [2024-11-08 23:57:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1751 transitions. [2024-11-08 23:57:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:52,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 885 states and 1798 transitions. [2024-11-08 23:57:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1798 transitions. [2024-11-08 23:57:52,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:57:52,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:57:57,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 910 states and 1887 transitions. [2024-11-08 23:57:57,958 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1887 transitions. [2024-11-08 23:57:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:57:57,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:57:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 915 states and 1898 transitions. [2024-11-08 23:57:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1898 transitions. [2024-11-08 23:57:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:57:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,909 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 918 states and 1915 transitions. [2024-11-08 23:58:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1915 transitions. [2024-11-08 23:58:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:58:01,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:01,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 920 states and 1918 transitions. [2024-11-08 23:58:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1918 transitions. [2024-11-08 23:58:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:58:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,811 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 922 states and 1922 transitions. [2024-11-08 23:58:02,396 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1922 transitions. [2024-11-08 23:58:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:58:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:02,514 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 924 states and 1926 transitions. [2024-11-08 23:58:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1926 transitions. [2024-11-08 23:58:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,517 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:05,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 928 states and 1937 transitions. [2024-11-08 23:58:05,172 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1937 transitions. [2024-11-08 23:58:05,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:05,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 929 states and 1940 transitions. [2024-11-08 23:58:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1940 transitions. [2024-11-08 23:58:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,125 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 931 states and 1941 transitions. [2024-11-08 23:58:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1941 transitions. [2024-11-08 23:58:06,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:06,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:08,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 933 states and 1943 transitions. [2024-11-08 23:58:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1943 transitions. [2024-11-08 23:58:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:08,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:10,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 940 states and 1956 transitions. [2024-11-08 23:58:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1956 transitions. [2024-11-08 23:58:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:10,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:10,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:10,998 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:12,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 946 states and 1965 transitions. [2024-11-08 23:58:12,845 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1965 transitions. [2024-11-08 23:58:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:12,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 947 states and 1966 transitions. [2024-11-08 23:58:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1966 transitions. [2024-11-08 23:58:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:58:13,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,858 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:14,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:14,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 949 states and 1968 transitions. [2024-11-08 23:58:14,444 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1968 transitions. [2024-11-08 23:58:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:58:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:14,539 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:58:16,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 955 states and 1983 transitions. [2024-11-08 23:58:16,312 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1983 transitions. [2024-11-08 23:58:16,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:58:16,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:58:17,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 957 states and 1985 transitions. [2024-11-08 23:58:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1985 transitions. [2024-11-08 23:58:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:58:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,456 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:58:19,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 962 states and 1994 transitions. [2024-11-08 23:58:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1994 transitions. [2024-11-08 23:58:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:58:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:27,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 983 states and 2029 transitions. [2024-11-08 23:58:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2029 transitions. [2024-11-08 23:58:27,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:58:27,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:27,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,392 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 987 states and 2045 transitions. [2024-11-08 23:58:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2045 transitions. [2024-11-08 23:58:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:58:28,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 988 states and 2046 transitions. [2024-11-08 23:58:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2046 transitions. [2024-11-08 23:58:29,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:58:29,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,892 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:58:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 991 states and 2051 transitions. [2024-11-08 23:58:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2051 transitions. [2024-11-08 23:58:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:58:31,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:58:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 993 states and 2052 transitions. [2024-11-08 23:58:32,151 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2052 transitions. [2024-11-08 23:58:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:58:32,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1005 states and 2080 transitions. [2024-11-08 23:58:37,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2080 transitions. [2024-11-08 23:58:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:58:37,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1011 states and 2095 transitions. [2024-11-08 23:58:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2095 transitions. [2024-11-08 23:58:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:58:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:41,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1012 states and 2101 transitions. [2024-11-08 23:58:41,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2101 transitions. [2024-11-08 23:58:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:58:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,554 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1013 states and 2102 transitions. [2024-11-08 23:58:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2102 transitions. [2024-11-08 23:58:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:58:42,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,983 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1041 states and 2148 transitions. [2024-11-08 23:58:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2148 transitions. [2024-11-08 23:58:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:58:47,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1053 states and 2166 transitions. [2024-11-08 23:58:51,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2166 transitions. [2024-11-08 23:58:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:58:51,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1058 states and 2171 transitions. [2024-11-08 23:58:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2171 transitions. [2024-11-08 23:58:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:58:52,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:53,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1059 states and 2171 transitions. [2024-11-08 23:58:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2171 transitions. [2024-11-08 23:58:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:58:53,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1069 states and 2189 transitions. [2024-11-08 23:58:55,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2189 transitions. [2024-11-08 23:58:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:58:55,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:01,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1087 states and 2221 transitions. [2024-11-08 23:59:01,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2221 transitions. [2024-11-08 23:59:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:59:01,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,186 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1095 states and 2237 transitions. [2024-11-08 23:59:05,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2237 transitions. [2024-11-08 23:59:05,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:59:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,261 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1126 states and 2285 transitions. [2024-11-08 23:59:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2285 transitions. [2024-11-08 23:59:10,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:59:10,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:59:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1159 states and 2332 transitions. [2024-11-08 23:59:19,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2332 transitions. [2024-11-08 23:59:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,328 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1163 states and 2343 transitions. [2024-11-08 23:59:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2343 transitions. [2024-11-08 23:59:20,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:20,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:20,572 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:21,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1166 states and 2345 transitions. [2024-11-08 23:59:21,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2345 transitions. [2024-11-08 23:59:21,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:21,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:21,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:21,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:22,101 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:23,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1170 states and 2351 transitions. [2024-11-08 23:59:23,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2351 transitions. [2024-11-08 23:59:23,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:59:23,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:33,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1208 states and 2412 transitions. [2024-11-08 23:59:33,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2412 transitions. [2024-11-08 23:59:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:59:33,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:33,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1217 states and 2424 transitions. [2024-11-08 23:59:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2424 transitions. [2024-11-08 23:59:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:59:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1222 states and 2430 transitions. [2024-11-08 23:59:37,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2430 transitions. [2024-11-08 23:59:37,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:59:37,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:37,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:39,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:39,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1224 states and 2436 transitions. [2024-11-08 23:59:39,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2436 transitions. [2024-11-08 23:59:39,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:59:39,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:39,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:39,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:39,161 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1228 states and 2451 transitions. [2024-11-08 23:59:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2451 transitions. [2024-11-08 23:59:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:59:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:43,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1233 states and 2455 transitions. [2024-11-08 23:59:43,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2455 transitions. [2024-11-08 23:59:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:59:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,224 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1239 states and 2463 transitions. [2024-11-08 23:59:44,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2463 transitions. [2024-11-08 23:59:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:59:44,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:59:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1243 states and 2473 transitions. [2024-11-08 23:59:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2473 transitions. [2024-11-08 23:59:48,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:59:48,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:48,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:49,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1247 states and 2477 transitions. [2024-11-08 23:59:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2477 transitions. [2024-11-08 23:59:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:59:49,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,021 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:53,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:53,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1261 states and 2495 transitions. [2024-11-08 23:59:53,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2495 transitions. [2024-11-08 23:59:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:59:53,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:59:57,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1273 states and 2509 transitions. [2024-11-08 23:59:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2509 transitions. [2024-11-08 23:59:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:59:57,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:57,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1285 states and 2525 transitions. [2024-11-08 23:59:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2525 transitions. [2024-11-08 23:59:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:59:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,239 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1287 states and 2527 transitions. [2024-11-08 23:59:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2527 transitions. [2024-11-08 23:59:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:59:59,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:00,264 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1317 states and 2640 transitions. [2024-11-09 00:00:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2640 transitions. [2024-11-09 00:00:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:00:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1328 states and 2655 transitions. [2024-11-09 00:00:19,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2655 transitions. [2024-11-09 00:00:19,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:00:19,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,511 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:00:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1362 states and 2700 transitions. [2024-11-09 00:00:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2700 transitions. [2024-11-09 00:00:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:00:26,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:00:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1376 states and 2719 transitions. [2024-11-09 00:00:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2719 transitions. [2024-11-09 00:00:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:00:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:30,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1377 states and 2720 transitions. [2024-11-09 00:00:30,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2720 transitions. [2024-11-09 00:00:30,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:00:30,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:30,635 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 00:00:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1382 states and 2728 transitions. [2024-11-09 00:00:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2728 transitions. [2024-11-09 00:00:31,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:00:31,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,383 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1389 states and 2736 transitions. [2024-11-09 00:00:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2736 transitions. [2024-11-09 00:00:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:36,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1401 states and 2783 transitions. [2024-11-09 00:00:36,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2783 transitions. [2024-11-09 00:00:36,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:00:36,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:37,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1404 states and 2787 transitions. [2024-11-09 00:00:37,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2787 transitions. [2024-11-09 00:00:37,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:00:37,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,631 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:45,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1421 states and 2825 transitions. [2024-11-09 00:00:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2825 transitions. [2024-11-09 00:00:45,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:00:45,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,551 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:50,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1430 states and 2840 transitions. [2024-11-09 00:00:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2840 transitions. [2024-11-09 00:00:50,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:00:50,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,725 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:00:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1431 states and 2842 transitions. [2024-11-09 00:00:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2842 transitions. [2024-11-09 00:00:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:00:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,603 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:56,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1452 states and 2866 transitions. [2024-11-09 00:00:56,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2866 transitions. [2024-11-09 00:00:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:00:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,208 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 00:00:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1455 states and 2870 transitions. [2024-11-09 00:00:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2870 transitions. [2024-11-09 00:00:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:00:56,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,590 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 00:00:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1456 states and 2871 transitions. [2024-11-09 00:00:56,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2871 transitions. [2024-11-09 00:00:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:00:56,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,944 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:01:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1485 states and 2912 transitions. [2024-11-09 00:01:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2912 transitions. [2024-11-09 00:01:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:01:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:00,610 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 00:01:00,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1492 states and 2921 transitions. [2024-11-09 00:01:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2921 transitions. [2024-11-09 00:01:00,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:01:00,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:01,085 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 00:01:03,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1498 states and 2933 transitions. [2024-11-09 00:01:03,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2933 transitions. [2024-11-09 00:01:03,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:01:03,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,716 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 00:01:06,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1501 states and 2936 transitions. [2024-11-09 00:01:06,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2936 transitions. [2024-11-09 00:01:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:01:06,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:06,362 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 00:01:10,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1507 states and 2947 transitions. [2024-11-09 00:01:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2947 transitions. [2024-11-09 00:01:10,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:01:10,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:10,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.