./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label36.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_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/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_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label36.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/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_774e0bae-cbd8-490b-baec-e1c764454efe/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 7cc1cc0d4d950bb5944b0d47826c9eced053ea77e22d9001b6ca18ea296033c8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:30:01,132 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:30:01,237 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:30:01,242 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:30:01,242 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:30:01,269 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:30:01,270 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:30:01,271 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:30:01,272 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:30:01,273 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:30:01,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:30:01,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:30:01,275 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:30:01,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:30:01,276 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:30:01,276 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:30:01,276 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:30:01,276 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:30:01,280 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:30:01,280 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:30:01,281 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:30:01,281 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:30:01,285 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:30:01,285 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:30:01,285 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:30:01,286 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:30:01,286 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:30:01,286 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:30:01,286 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:30:01,287 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:30:01,287 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:30:01,287 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:30:01,287 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:30:01,288 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_774e0bae-cbd8-490b-baec-e1c764454efe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7cc1cc0d4d950bb5944b0d47826c9eced053ea77e22d9001b6ca18ea296033c8 [2024-11-08 23:30:01,603 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:30:01,632 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:30:01,635 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:30:01,636 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:30:01,637 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:30:01,638 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label36.c Unable to find full path for "g++" [2024-11-08 23:30:03,726 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:30:04,438 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:30:04,438 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/sv-benchmarks/c/eca-rers2012/Problem05_label36.c [2024-11-08 23:30:04,488 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/data/49fa78ca7/e4406cec793a4ed2bafc2ebb333eb706/FLAG58ccd7818 [2024-11-08 23:30:04,508 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/data/49fa78ca7/e4406cec793a4ed2bafc2ebb333eb706 [2024-11-08 23:30:04,511 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:30:04,514 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:30:04,516 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:30:04,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:30:04,522 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:30:04,523 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:30:04" (1/1) ... [2024-11-08 23:30:04,525 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d6bc4b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:04, skipping insertion in model container [2024-11-08 23:30:04,527 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:30:04" (1/1) ... [2024-11-08 23:30:04,775 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:30:07,271 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_774e0bae-cbd8-490b-baec-e1c764454efe/sv-benchmarks/c/eca-rers2012/Problem05_label36.c[376862,376875] [2024-11-08 23:30:07,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:30:07,317 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:30:08,641 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_774e0bae-cbd8-490b-baec-e1c764454efe/sv-benchmarks/c/eca-rers2012/Problem05_label36.c[376862,376875] [2024-11-08 23:30:08,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:30:08,714 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:30:08,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08 WrapperNode [2024-11-08 23:30:08,714 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:30:08,715 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:30:08,716 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:30:08,716 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:30:08,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:08,809 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,214 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-08 23:30:09,214 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:30:09,215 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:30:09,215 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:30:09,215 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:30:09,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,368 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,436 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,437 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,614 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,793 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,821 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,839 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,899 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:30:09,901 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:30:09,902 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:30:09,902 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:30:09,903 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:30:08" (1/1) ... [2024-11-08 23:30:09,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:30:09,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:30:09,942 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:30:09,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774e0bae-cbd8-490b-baec-e1c764454efe/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:30:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:30:09,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:30:09,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:30:09,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:30:10,091 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:30:10,094 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:30:20,455 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-08 23:30:20,455 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:30:23,389 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:30:23,393 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:30:23,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:30:23 BoogieIcfgContainer [2024-11-08 23:30:23,393 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:30:23,394 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:30:23,395 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:30:23,407 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:30:23,408 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:30:23" (1/1) ... [2024-11-08 23:30:23,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:30:23,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-08 23:30:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-08 23:30:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-08 23:30:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,460 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 23:30:39,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:39,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-08 23:30:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-08 23:30:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-08 23:30:39,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:41,342 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 23:30:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:41,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-08 23:30:41,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-08 23:30:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-08 23:30:41,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:41,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:59,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-08 23:30:59,311 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-08 23:30:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-08 23:30:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,761 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 23:31:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-11-08 23:31:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-11-08 23:31:01,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-08 23:31:01,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,516 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 23:31:29,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:29,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8250 states to 6549 states and 8250 transitions. [2024-11-08 23:31:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8250 transitions. [2024-11-08 23:31:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-08 23:31:29,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:31,112 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 23:31:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8277 states to 6571 states and 8277 transitions. [2024-11-08 23:31:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 6571 states and 8277 transitions. [2024-11-08 23:31:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-08 23:31:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:33,281 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 23:31:33,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:33,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8291 states to 6582 states and 8291 transitions. [2024-11-08 23:31:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 6582 states and 8291 transitions. [2024-11-08 23:31:33,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-08 23:31:33,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:33,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,637 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 23:31:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8326 states to 6611 states and 8326 transitions. [2024-11-08 23:31:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 6611 states and 8326 transitions. [2024-11-08 23:31:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-08 23:31:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:36,790 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 23:31:37,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8368 states to 6646 states and 8368 transitions. [2024-11-08 23:31:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 6646 states and 8368 transitions. [2024-11-08 23:31:37,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-08 23:31:37,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:37,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:38,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:38,862 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 23:31:39,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8403 states to 6676 states and 8403 transitions. [2024-11-08 23:31:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 6676 states and 8403 transitions. [2024-11-08 23:31:39,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-08 23:31:39,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:41,535 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8434 states to 6698 states and 8434 transitions. [2024-11-08 23:31:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 6698 states and 8434 transitions. [2024-11-08 23:31:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-08 23:31:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,048 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:31:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:44,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8449 states to 6710 states and 8449 transitions. [2024-11-08 23:31:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 6710 states and 8449 transitions. [2024-11-08 23:31:44,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-08 23:31:44,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:44,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:45,762 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:31:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:46,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8459 states to 6719 states and 8459 transitions. [2024-11-08 23:31:46,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6719 states and 8459 transitions. [2024-11-08 23:31:46,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 23:31:46,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:46,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:46,960 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:31:47,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8492 states to 6747 states and 8492 transitions. [2024-11-08 23:31:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 6747 states and 8492 transitions. [2024-11-08 23:31:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 23:31:47,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:48,719 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 23:31:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8501 states to 6756 states and 8501 transitions. [2024-11-08 23:31:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 6756 states and 8501 transitions. [2024-11-08 23:31:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1685 [2024-11-08 23:31:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:31:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8537 states to 6789 states and 8537 transitions. [2024-11-08 23:31:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 6789 states and 8537 transitions. [2024-11-08 23:31:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-08 23:31:51,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:31:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8549 states to 6801 states and 8549 transitions. [2024-11-08 23:31:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6801 states and 8549 transitions. [2024-11-08 23:31:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-08 23:31:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,198 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8584 states to 6831 states and 8584 transitions. [2024-11-08 23:31:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 6831 states and 8584 transitions. [2024-11-08 23:31:55,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-08 23:31:55,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8623 states to 6867 states and 8623 transitions. [2024-11-08 23:31:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 8623 transitions. [2024-11-08 23:31:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-08 23:31:57,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,258 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:00,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8681 states to 6919 states and 8681 transitions. [2024-11-08 23:32:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 6919 states and 8681 transitions. [2024-11-08 23:32:00,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1704 [2024-11-08 23:32:00,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8701 states to 6938 states and 8701 transitions. [2024-11-08 23:32:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 6938 states and 8701 transitions. [2024-11-08 23:32:02,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-08 23:32:02,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:02,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:03,132 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8719 states to 6955 states and 8719 transitions. [2024-11-08 23:32:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 6955 states and 8719 transitions. [2024-11-08 23:32:03,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-08 23:32:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:04,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 6971 states and 8735 transitions. [2024-11-08 23:32:04,758 INFO L276 IsEmpty]: Start isEmpty. Operand 6971 states and 8735 transitions. [2024-11-08 23:32:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-08 23:32:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:06,079 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:06,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8748 states to 6983 states and 8748 transitions. [2024-11-08 23:32:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 8748 transitions. [2024-11-08 23:32:06,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-11-08 23:32:06,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:06,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,345 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8755 states to 6990 states and 8755 transitions. [2024-11-08 23:32:07,523 INFO L276 IsEmpty]: Start isEmpty. Operand 6990 states and 8755 transitions. [2024-11-08 23:32:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-11-08 23:32:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8784 states to 7018 states and 8784 transitions. [2024-11-08 23:32:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 7018 states and 8784 transitions. [2024-11-08 23:32:09,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-08 23:32:09,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:11,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8864 states to 7094 states and 8864 transitions. [2024-11-08 23:32:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 7094 states and 8864 transitions. [2024-11-08 23:32:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-08 23:32:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:12,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:12,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8888 states to 7116 states and 8888 transitions. [2024-11-08 23:32:12,588 INFO L276 IsEmpty]: Start isEmpty. Operand 7116 states and 8888 transitions. [2024-11-08 23:32:12,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 23:32:12,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:14,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8942 states to 7167 states and 8942 transitions. [2024-11-08 23:32:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 7167 states and 8942 transitions. [2024-11-08 23:32:14,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 23:32:14,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:14,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:32:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8943 states to 7168 states and 8943 transitions. [2024-11-08 23:32:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 7168 states and 8943 transitions. [2024-11-08 23:32:17,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-08 23:32:17,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,405 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:20,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:20,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9029 states to 7245 states and 9029 transitions. [2024-11-08 23:32:20,043 INFO L276 IsEmpty]: Start isEmpty. Operand 7245 states and 9029 transitions. [2024-11-08 23:32:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-08 23:32:20,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:21,339 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9063 states to 7278 states and 9063 transitions. [2024-11-08 23:32:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 7278 states and 9063 transitions. [2024-11-08 23:32:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 23:32:21,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:21,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9075 states to 7283 states and 9075 transitions. [2024-11-08 23:32:23,567 INFO L276 IsEmpty]: Start isEmpty. Operand 7283 states and 9075 transitions. [2024-11-08 23:32:23,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-08 23:32:23,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9199 states to 7395 states and 9199 transitions. [2024-11-08 23:32:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 7395 states and 9199 transitions. [2024-11-08 23:32:26,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-08 23:32:26,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9205 states to 7401 states and 9205 transitions. [2024-11-08 23:32:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 7401 states and 9205 transitions. [2024-11-08 23:32:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-08 23:32:27,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:27,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:27,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9207 states to 7403 states and 9207 transitions. [2024-11-08 23:32:28,918 INFO L276 IsEmpty]: Start isEmpty. Operand 7403 states and 9207 transitions. [2024-11-08 23:32:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-08 23:32:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:28,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:29,968 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:30,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9244 states to 7437 states and 9244 transitions. [2024-11-08 23:32:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 7437 states and 9244 transitions. [2024-11-08 23:32:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1772 [2024-11-08 23:32:30,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:31,918 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:32:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:32,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9250 states to 7443 states and 9250 transitions. [2024-11-08 23:32:32,176 INFO L276 IsEmpty]: Start isEmpty. Operand 7443 states and 9250 transitions. [2024-11-08 23:32:32,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 23:32:32,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:32,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:33,598 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:32:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 7444 states and 9256 transitions. [2024-11-08 23:32:34,068 INFO L276 IsEmpty]: Start isEmpty. Operand 7444 states and 9256 transitions. [2024-11-08 23:32:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 23:32:34,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:32:35,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9270 states to 7450 states and 9270 transitions. [2024-11-08 23:32:35,895 INFO L276 IsEmpty]: Start isEmpty. Operand 7450 states and 9270 transitions. [2024-11-08 23:32:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 23:32:35,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:32:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9286 states to 7458 states and 9286 transitions. [2024-11-08 23:32:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 7458 states and 9286 transitions. [2024-11-08 23:32:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-08 23:32:39,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,073 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:44,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9416 states to 7583 states and 9416 transitions. [2024-11-08 23:32:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 7583 states and 9416 transitions. [2024-11-08 23:32:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-08 23:32:44,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,314 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:45,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9447 states to 7611 states and 9447 transitions. [2024-11-08 23:32:45,970 INFO L276 IsEmpty]: Start isEmpty. Operand 7611 states and 9447 transitions. [2024-11-08 23:32:45,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-08 23:32:45,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:32:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11392 states to 9241 states and 11392 transitions. [2024-11-08 23:32:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 9241 states and 11392 transitions. [2024-11-08 23:32:56,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 23:32:56,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:56,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11397 states to 9243 states and 11397 transitions. [2024-11-08 23:33:00,239 INFO L276 IsEmpty]: Start isEmpty. Operand 9243 states and 11397 transitions. [2024-11-08 23:33:00,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 23:33:00,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11402 states to 9247 states and 11402 transitions. [2024-11-08 23:33:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 9247 states and 11402 transitions. [2024-11-08 23:33:03,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 23:33:03,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11435 states to 9278 states and 11435 transitions. [2024-11-08 23:33:07,817 INFO L276 IsEmpty]: Start isEmpty. Operand 9278 states and 11435 transitions. [2024-11-08 23:33:07,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 23:33:07,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,972 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:09,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11460 states to 9299 states and 11460 transitions. [2024-11-08 23:33:09,945 INFO L276 IsEmpty]: Start isEmpty. Operand 9299 states and 11460 transitions. [2024-11-08 23:33:09,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-08 23:33:09,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:11,402 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:33:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:11,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11466 states to 9303 states and 11466 transitions. [2024-11-08 23:33:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 11466 transitions. [2024-11-08 23:33:11,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-08 23:33:11,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11519 states to 9350 states and 11519 transitions. [2024-11-08 23:33:15,098 INFO L276 IsEmpty]: Start isEmpty. Operand 9350 states and 11519 transitions. [2024-11-08 23:33:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 23:33:15,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,189 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:33:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11573 states to 9398 states and 11573 transitions. [2024-11-08 23:33:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 9398 states and 11573 transitions. [2024-11-08 23:33:17,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-11-08 23:33:17,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:18,962 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:19,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11583 states to 9407 states and 11583 transitions. [2024-11-08 23:33:19,471 INFO L276 IsEmpty]: Start isEmpty. Operand 9407 states and 11583 transitions. [2024-11-08 23:33:19,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-08 23:33:19,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:19,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:33:21,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11615 states to 9437 states and 11615 transitions. [2024-11-08 23:33:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 9437 states and 11615 transitions. [2024-11-08 23:33:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-08 23:33:21,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 23:33:22,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11643 states to 9462 states and 11643 transitions. [2024-11-08 23:33:22,720 INFO L276 IsEmpty]: Start isEmpty. Operand 9462 states and 11643 transitions. [2024-11-08 23:33:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 23:33:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:22,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11700 states to 9516 states and 11700 transitions. [2024-11-08 23:33:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 9516 states and 11700 transitions. [2024-11-08 23:33:24,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-08 23:33:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:25,675 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:33:26,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11722 states to 9536 states and 11722 transitions. [2024-11-08 23:33:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 9536 states and 11722 transitions. [2024-11-08 23:33:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-08 23:33:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,633 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:33:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:28,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11770 states to 9580 states and 11770 transitions. [2024-11-08 23:33:28,639 INFO L276 IsEmpty]: Start isEmpty. Operand 9580 states and 11770 transitions. [2024-11-08 23:33:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-08 23:33:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,883 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11797 states to 9607 states and 11797 transitions. [2024-11-08 23:33:30,359 INFO L276 IsEmpty]: Start isEmpty. Operand 9607 states and 11797 transitions. [2024-11-08 23:33:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-08 23:33:30,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 23:33:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11811 states to 9621 states and 11811 transitions. [2024-11-08 23:33:31,824 INFO L276 IsEmpty]: Start isEmpty. Operand 9621 states and 11811 transitions. [2024-11-08 23:33:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-08 23:33:31,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 23:33:34,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:34,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11878 states to 9683 states and 11878 transitions. [2024-11-08 23:33:34,727 INFO L276 IsEmpty]: Start isEmpty. Operand 9683 states and 11878 transitions. [2024-11-08 23:33:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-08 23:33:34,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:34,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-08 23:33:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11906 states to 9709 states and 11906 transitions. [2024-11-08 23:33:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 9709 states and 11906 transitions. [2024-11-08 23:33:36,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-08 23:33:36,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:36,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,107 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:33:40,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11975 states to 9774 states and 11975 transitions. [2024-11-08 23:33:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 9774 states and 11975 transitions. [2024-11-08 23:33:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-08 23:33:40,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:42,110 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:42,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12018 states to 9815 states and 12018 transitions. [2024-11-08 23:33:42,812 INFO L276 IsEmpty]: Start isEmpty. Operand 9815 states and 12018 transitions. [2024-11-08 23:33:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-08 23:33:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:33:47,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12106 states to 9898 states and 12106 transitions. [2024-11-08 23:33:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 9898 states and 12106 transitions. [2024-11-08 23:33:47,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-08 23:33:47,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:47,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:48,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:48,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12108 states to 9900 states and 12108 transitions. [2024-11-08 23:33:48,649 INFO L276 IsEmpty]: Start isEmpty. Operand 9900 states and 12108 transitions. [2024-11-08 23:33:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-08 23:33:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:49,788 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12126 states to 9917 states and 12126 transitions. [2024-11-08 23:33:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 9917 states and 12126 transitions. [2024-11-08 23:33:50,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-08 23:33:50,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:50,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:50,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,362 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12189 states to 9977 states and 12189 transitions. [2024-11-08 23:33:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 9977 states and 12189 transitions. [2024-11-08 23:33:52,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-08 23:33:52,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12196 states to 9983 states and 12196 transitions. [2024-11-08 23:33:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 9983 states and 12196 transitions. [2024-11-08 23:33:54,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-08 23:33:54,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:33:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12289 states to 10064 states and 12289 transitions. [2024-11-08 23:33:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 10064 states and 12289 transitions. [2024-11-08 23:33:57,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-08 23:33:57,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,191 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12300 states to 10073 states and 12300 transitions. [2024-11-08 23:33:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 10073 states and 12300 transitions. [2024-11-08 23:33:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-08 23:33:58,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12384 states to 10153 states and 12384 transitions. [2024-11-08 23:34:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 10153 states and 12384 transitions. [2024-11-08 23:34:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 23:34:00,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:00,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:01,347 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-08 23:34:01,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12390 states to 10159 states and 12390 transitions. [2024-11-08 23:34:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 10159 states and 12390 transitions. [2024-11-08 23:34:01,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-08 23:34:01,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:01,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:03,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:03,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12391 states to 10160 states and 12391 transitions. [2024-11-08 23:34:03,584 INFO L276 IsEmpty]: Start isEmpty. Operand 10160 states and 12391 transitions. [2024-11-08 23:34:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-08 23:34:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:04,807 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12519 states to 10282 states and 12519 transitions. [2024-11-08 23:34:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 10282 states and 12519 transitions. [2024-11-08 23:34:07,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-08 23:34:07,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:09,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12522 states to 10284 states and 12522 transitions. [2024-11-08 23:34:09,243 INFO L276 IsEmpty]: Start isEmpty. Operand 10284 states and 12522 transitions. [2024-11-08 23:34:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-08 23:34:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 23:34:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12544 states to 10305 states and 12544 transitions. [2024-11-08 23:34:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 10305 states and 12544 transitions. [2024-11-08 23:34:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-08 23:34:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,231 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:34:14,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12583 states to 10339 states and 12583 transitions. [2024-11-08 23:34:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 10339 states and 12583 transitions. [2024-11-08 23:34:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-08 23:34:14,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:16,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12585 states to 10341 states and 12585 transitions. [2024-11-08 23:34:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 10341 states and 12585 transitions. [2024-11-08 23:34:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-08 23:34:16,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:16,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14228 states to 11972 states and 14228 transitions. [2024-11-08 23:34:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 11972 states and 14228 transitions. [2024-11-08 23:34:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-08 23:34:28,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,472 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:34:31,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14255 states to 11986 states and 14255 transitions. [2024-11-08 23:34:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 11986 states and 14255 transitions. [2024-11-08 23:34:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-08 23:34:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:31,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,519 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14263 states to 11993 states and 14263 transitions. [2024-11-08 23:34:33,232 INFO L276 IsEmpty]: Start isEmpty. Operand 11993 states and 14263 transitions. [2024-11-08 23:34:33,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-08 23:34:33,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,486 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:37,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14426 states to 12149 states and 14426 transitions. [2024-11-08 23:34:37,888 INFO L276 IsEmpty]: Start isEmpty. Operand 12149 states and 14426 transitions. [2024-11-08 23:34:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-08 23:34:37,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:37,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14461 states to 12180 states and 14461 transitions. [2024-11-08 23:34:40,448 INFO L276 IsEmpty]: Start isEmpty. Operand 12180 states and 14461 transitions. [2024-11-08 23:34:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:34:40,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14602 states to 12301 states and 14602 transitions. [2024-11-08 23:34:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 12301 states and 14602 transitions. [2024-11-08 23:34:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:34:45,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,888 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:50,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:50,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14716 states to 12408 states and 14716 transitions. [2024-11-08 23:34:50,298 INFO L276 IsEmpty]: Start isEmpty. Operand 12408 states and 14716 transitions. [2024-11-08 23:34:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:34:50,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:50,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:51,847 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14818 states to 12502 states and 14818 transitions. [2024-11-08 23:34:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 12502 states and 14818 transitions. [2024-11-08 23:34:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:34:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:54,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,152 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:34:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:58,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14918 states to 12592 states and 14918 transitions. [2024-11-08 23:34:58,298 INFO L276 IsEmpty]: Start isEmpty. Operand 12592 states and 14918 transitions. [2024-11-08 23:34:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:34:58,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14936 states to 12610 states and 14936 transitions. [2024-11-08 23:35:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 12610 states and 14936 transitions. [2024-11-08 23:35:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:01,651 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:02,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14946 states to 12619 states and 14946 transitions. [2024-11-08 23:35:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 12619 states and 14946 transitions. [2024-11-08 23:35:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14959 states to 12631 states and 14959 transitions. [2024-11-08 23:35:05,440 INFO L276 IsEmpty]: Start isEmpty. Operand 12631 states and 14959 transitions. [2024-11-08 23:35:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:05,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,576 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14969 states to 12640 states and 14969 transitions. [2024-11-08 23:35:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 12640 states and 14969 transitions. [2024-11-08 23:35:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14977 states to 12648 states and 14977 transitions. [2024-11-08 23:35:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 12648 states and 14977 transitions. [2024-11-08 23:35:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:09,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14991 states to 12661 states and 14991 transitions. [2024-11-08 23:35:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 12661 states and 14991 transitions. [2024-11-08 23:35:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:11,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:35:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14998 states to 12669 states and 14998 transitions. [2024-11-08 23:35:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 12669 states and 14998 transitions. [2024-11-08 23:35:14,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-08 23:35:14,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:14,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:15,321 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15031 states to 12699 states and 15031 transitions. [2024-11-08 23:35:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 12699 states and 15031 transitions. [2024-11-08 23:35:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-11-08 23:35:17,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:17,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:35:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15082 states to 12747 states and 15082 transitions. [2024-11-08 23:35:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 12747 states and 15082 transitions. [2024-11-08 23:35:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-08 23:35:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:21,328 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:22,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15119 states to 12780 states and 15119 transitions. [2024-11-08 23:35:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 12780 states and 15119 transitions. [2024-11-08 23:35:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-08 23:35:22,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15132 states to 12791 states and 15132 transitions. [2024-11-08 23:35:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 12791 states and 15132 transitions. [2024-11-08 23:35:24,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-08 23:35:24,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,132 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:25,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15141 states to 12799 states and 15141 transitions. [2024-11-08 23:35:25,447 INFO L276 IsEmpty]: Start isEmpty. Operand 12799 states and 15141 transitions. [2024-11-08 23:35:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-08 23:35:25,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:26,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15150 states to 12807 states and 15150 transitions. [2024-11-08 23:35:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 12807 states and 15150 transitions. [2024-11-08 23:35:26,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-08 23:35:26,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:29,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15192 states to 12845 states and 15192 transitions. [2024-11-08 23:35:29,425 INFO L276 IsEmpty]: Start isEmpty. Operand 12845 states and 15192 transitions. [2024-11-08 23:35:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-08 23:35:29,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:30,583 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15368 states to 13015 states and 15368 transitions. [2024-11-08 23:35:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 13015 states and 15368 transitions. [2024-11-08 23:35:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-08 23:35:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:34,896 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15369 states to 13016 states and 15369 transitions. [2024-11-08 23:35:35,453 INFO L276 IsEmpty]: Start isEmpty. Operand 13016 states and 15369 transitions. [2024-11-08 23:35:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-08 23:35:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15489 states to 13129 states and 15489 transitions. [2024-11-08 23:35:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 13129 states and 15489 transitions. [2024-11-08 23:35:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-08 23:35:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15513 states to 13150 states and 15513 transitions. [2024-11-08 23:35:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 13150 states and 15513 transitions. [2024-11-08 23:35:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-08 23:35:46,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:49,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15541 states to 13174 states and 15541 transitions. [2024-11-08 23:35:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 13174 states and 15541 transitions. [2024-11-08 23:35:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-08 23:35:49,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:49,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,226 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15554 states to 13184 states and 15554 transitions. [2024-11-08 23:35:51,187 INFO L276 IsEmpty]: Start isEmpty. Operand 13184 states and 15554 transitions. [2024-11-08 23:35:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-08 23:35:51,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15637 states to 13260 states and 15637 transitions. [2024-11-08 23:35:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 13260 states and 15637 transitions. [2024-11-08 23:35:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1948 [2024-11-08 23:35:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 387 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 23:35:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15712 states to 13332 states and 15712 transitions. [2024-11-08 23:35:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 13332 states and 15712 transitions. [2024-11-08 23:35:58,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:35:58,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:58,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,673 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15762 states to 13374 states and 15762 transitions. [2024-11-08 23:36:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 13374 states and 15762 transitions. [2024-11-08 23:36:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:36:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15780 states to 13389 states and 15780 transitions. [2024-11-08 23:36:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 13389 states and 15780 transitions. [2024-11-08 23:36:04,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:36:04,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,263 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:07,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15794 states to 13402 states and 15794 transitions. [2024-11-08 23:36:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 13402 states and 15794 transitions. [2024-11-08 23:36:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:36:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:08,697 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15837 states to 13445 states and 15837 transitions. [2024-11-08 23:36:10,993 INFO L276 IsEmpty]: Start isEmpty. Operand 13445 states and 15837 transitions. [2024-11-08 23:36:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:36:11,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:13,013 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15865 states to 13472 states and 15865 transitions. [2024-11-08 23:36:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 13472 states and 15865 transitions. [2024-11-08 23:36:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-08 23:36:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,615 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15899 states to 13502 states and 15899 transitions. [2024-11-08 23:36:16,925 INFO L276 IsEmpty]: Start isEmpty. Operand 13502 states and 15899 transitions. [2024-11-08 23:36:16,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-08 23:36:16,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:18,080 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15901 states to 13504 states and 15901 transitions. [2024-11-08 23:36:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 13504 states and 15901 transitions. [2024-11-08 23:36:18,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-08 23:36:18,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:18,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:19,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:19,872 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15918 states to 13517 states and 15918 transitions. [2024-11-08 23:36:20,871 INFO L276 IsEmpty]: Start isEmpty. Operand 13517 states and 15918 transitions. [2024-11-08 23:36:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-08 23:36:20,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:28,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16019 states to 13602 states and 16019 transitions. [2024-11-08 23:36:28,732 INFO L276 IsEmpty]: Start isEmpty. Operand 13602 states and 16019 transitions. [2024-11-08 23:36:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-08 23:36:28,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,442 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16073 states to 13649 states and 16073 transitions. [2024-11-08 23:36:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 13649 states and 16073 transitions. [2024-11-08 23:36:34,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-08 23:36:34,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16086 states to 13662 states and 16086 transitions. [2024-11-08 23:36:38,053 INFO L276 IsEmpty]: Start isEmpty. Operand 13662 states and 16086 transitions. [2024-11-08 23:36:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-08 23:36:38,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16113 states to 13689 states and 16113 transitions. [2024-11-08 23:36:41,831 INFO L276 IsEmpty]: Start isEmpty. Operand 13689 states and 16113 transitions. [2024-11-08 23:36:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-08 23:36:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16121 states to 13698 states and 16121 transitions. [2024-11-08 23:36:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 13698 states and 16121 transitions. [2024-11-08 23:36:44,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-08 23:36:44,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:47,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16137 states to 13712 states and 16137 transitions. [2024-11-08 23:36:47,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13712 states and 16137 transitions. [2024-11-08 23:36:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-08 23:36:47,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16145 states to 13719 states and 16145 transitions. [2024-11-08 23:36:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 13719 states and 16145 transitions. [2024-11-08 23:36:49,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-08 23:36:49,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-08 23:36:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16206 states to 13778 states and 16206 transitions. [2024-11-08 23:36:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand 13778 states and 16206 transitions. [2024-11-08 23:36:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-08 23:36:51,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16230 states to 13799 states and 16230 transitions. [2024-11-08 23:36:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 13799 states and 16230 transitions. [2024-11-08 23:36:53,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-08 23:36:53,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 408 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-08 23:36:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16246 states to 13814 states and 16246 transitions. [2024-11-08 23:36:55,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13814 states and 16246 transitions. [2024-11-08 23:36:55,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-08 23:36:55,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16354 states to 13915 states and 16354 transitions. [2024-11-08 23:37:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 13915 states and 16354 transitions. [2024-11-08 23:37:05,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-08 23:37:05,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,968 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16387 states to 13949 states and 16387 transitions. [2024-11-08 23:37:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 13949 states and 16387 transitions. [2024-11-08 23:37:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-08 23:37:08,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16408 states to 13971 states and 16408 transitions. [2024-11-08 23:37:12,474 INFO L276 IsEmpty]: Start isEmpty. Operand 13971 states and 16408 transitions. [2024-11-08 23:37:12,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1966 [2024-11-08 23:37:12,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,949 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:15,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16416 states to 13980 states and 16416 transitions. [2024-11-08 23:37:15,482 INFO L276 IsEmpty]: Start isEmpty. Operand 13980 states and 16416 transitions. [2024-11-08 23:37:15,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-08 23:37:15,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:37:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16471 states to 14031 states and 16471 transitions. [2024-11-08 23:37:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 14031 states and 16471 transitions. [2024-11-08 23:37:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-08 23:37:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:37:20,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16490 states to 14052 states and 16490 transitions. [2024-11-08 23:37:20,578 INFO L276 IsEmpty]: Start isEmpty. Operand 14052 states and 16490 transitions. [2024-11-08 23:37:20,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-08 23:37:20,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:20,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,573 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:37:23,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16517 states to 14078 states and 16517 transitions. [2024-11-08 23:37:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 14078 states and 16517 transitions. [2024-11-08 23:37:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-08 23:37:23,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16548 states to 14105 states and 16548 transitions. [2024-11-08 23:37:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 14105 states and 16548 transitions. [2024-11-08 23:37:25,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-08 23:37:25,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 23:37:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16693 states to 14247 states and 16693 transitions. [2024-11-08 23:37:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 14247 states and 16693 transitions. [2024-11-08 23:37:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-08 23:37:30,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 557 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:37:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16846 states to 14397 states and 16846 transitions. [2024-11-08 23:37:38,762 INFO L276 IsEmpty]: Start isEmpty. Operand 14397 states and 16846 transitions. [2024-11-08 23:37:38,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1974 [2024-11-08 23:37:38,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 557 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:37:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16879 states to 14426 states and 16879 transitions. [2024-11-08 23:37:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 14426 states and 16879 transitions. [2024-11-08 23:37:43,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-08 23:37:43,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:46,559 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17123 states to 14662 states and 17123 transitions. [2024-11-08 23:37:58,167 INFO L276 IsEmpty]: Start isEmpty. Operand 14662 states and 17123 transitions. [2024-11-08 23:37:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 23:37:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:03,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17217 states to 14744 states and 17217 transitions. [2024-11-08 23:38:03,577 INFO L276 IsEmpty]: Start isEmpty. Operand 14744 states and 17217 transitions. [2024-11-08 23:38:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 23:38:03,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:03,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17311 states to 14825 states and 17311 transitions. [2024-11-08 23:38:10,650 INFO L276 IsEmpty]: Start isEmpty. Operand 14825 states and 17311 transitions. [2024-11-08 23:38:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 23:38:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,169 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:14,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17330 states to 14843 states and 17330 transitions. [2024-11-08 23:38:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 14843 states and 17330 transitions. [2024-11-08 23:38:14,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 23:38:14,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17332 states to 14845 states and 17332 transitions. [2024-11-08 23:38:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 14845 states and 17332 transitions. [2024-11-08 23:38:17,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 23:38:17,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:17,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:17,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17375 states to 14888 states and 17375 transitions. [2024-11-08 23:38:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 14888 states and 17375 transitions. [2024-11-08 23:38:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1983 [2024-11-08 23:38:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 425 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-08 23:38:22,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17399 states to 14909 states and 17399 transitions. [2024-11-08 23:38:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand 14909 states and 17399 transitions. [2024-11-08 23:38:23,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-08 23:38:23,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:38:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17411 states to 14916 states and 17411 transitions. [2024-11-08 23:38:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 14916 states and 17411 transitions. [2024-11-08 23:38:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-08 23:38:27,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,591 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:38:31,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17418 states to 14920 states and 17418 transitions. [2024-11-08 23:38:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 14920 states and 17418 transitions. [2024-11-08 23:38:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-08 23:38:31,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:38:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17425 states to 14926 states and 17425 transitions. [2024-11-08 23:38:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 14926 states and 17425 transitions. [2024-11-08 23:38:34,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-08 23:38:34,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:34,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 568 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:38:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17468 states to 14966 states and 17468 transitions. [2024-11-08 23:38:37,643 INFO L276 IsEmpty]: Start isEmpty. Operand 14966 states and 17468 transitions. [2024-11-08 23:38:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1995 [2024-11-08 23:38:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:38,839 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-08 23:38:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:40,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17504 states to 14998 states and 17504 transitions. [2024-11-08 23:38:40,130 INFO L276 IsEmpty]: Start isEmpty. Operand 14998 states and 17504 transitions. [2024-11-08 23:38:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1996 [2024-11-08 23:38:40,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:40,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17544 states to 15035 states and 17544 transitions. [2024-11-08 23:38:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 15035 states and 17544 transitions. [2024-11-08 23:38:43,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-11-08 23:38:43,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:43,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:38:50,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17571 states to 15060 states and 17571 transitions. [2024-11-08 23:38:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 15060 states and 17571 transitions. [2024-11-08 23:38:50,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-08 23:38:50,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:50,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:51,881 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:38:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17649 states to 15134 states and 17649 transitions. [2024-11-08 23:38:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 15134 states and 17649 transitions. [2024-11-08 23:38:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-08 23:38:53,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,080 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:56,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17693 states to 15176 states and 17693 transitions. [2024-11-08 23:38:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 15176 states and 17693 transitions. [2024-11-08 23:38:56,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2013 [2024-11-08 23:38:56,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:56,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:57,610 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 23:38:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17732 states to 15218 states and 17732 transitions. [2024-11-08 23:38:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 15218 states and 17732 transitions. [2024-11-08 23:38:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:38:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:00,770 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17862 states to 15331 states and 17862 transitions. [2024-11-08 23:39:07,008 INFO L276 IsEmpty]: Start isEmpty. Operand 15331 states and 17862 transitions. [2024-11-08 23:39:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:39:07,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17952 states to 15415 states and 17952 transitions. [2024-11-08 23:39:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 15415 states and 17952 transitions. [2024-11-08 23:39:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:39:13,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:13,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18030 states to 15480 states and 18030 transitions. [2024-11-08 23:39:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 15480 states and 18030 transitions. [2024-11-08 23:39:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:39:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:23,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18046 states to 15497 states and 18046 transitions. [2024-11-08 23:39:23,688 INFO L276 IsEmpty]: Start isEmpty. Operand 15497 states and 18046 transitions. [2024-11-08 23:39:23,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:39:23,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:23,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18062 states to 15513 states and 18062 transitions. [2024-11-08 23:39:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 15513 states and 18062 transitions. [2024-11-08 23:39:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 23:39:26,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:26,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:30,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18084 states to 15533 states and 18084 transitions. [2024-11-08 23:39:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 15533 states and 18084 transitions. [2024-11-08 23:39:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-08 23:39:30,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:31,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18130 states to 15576 states and 18130 transitions. [2024-11-08 23:39:31,994 INFO L276 IsEmpty]: Start isEmpty. Operand 15576 states and 18130 transitions. [2024-11-08 23:39:32,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-11-08 23:39:32,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:35,234 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:39:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:46,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18221 states to 15661 states and 18221 transitions. [2024-11-08 23:39:46,213 INFO L276 IsEmpty]: Start isEmpty. Operand 15661 states and 18221 transitions. [2024-11-08 23:39:46,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-11-08 23:39:46,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat