./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label02.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/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_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/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_278114a2-7424-434b-978a-c8854190a702/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 695d3f770938d1a24c86b7dbf9bb4207216f897e13cbeaafc0082c6034d0e908 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:08:46,138 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:08:46,248 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:08:46,252 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:08:46,253 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:08:46,288 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:08:46,289 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:08:46,290 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:08:46,291 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:08:46,291 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:08:46,292 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:08:46,293 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:08:46,293 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:08:46,297 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:08:46,297 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:08:46,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:08:46,298 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:08:46,298 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:08:46,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:08:46,301 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:08:46,302 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:08:46,303 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:08:46,303 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:08:46,304 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:08:46,304 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:08:46,304 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:08:46,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:08:46,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:08:46,305 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:08:46,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:08:46,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:08:46,306 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:08:46,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:08:46,309 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_278114a2-7424-434b-978a-c8854190a702/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 695d3f770938d1a24c86b7dbf9bb4207216f897e13cbeaafc0082c6034d0e908 [2024-11-09 00:08:46,635 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:08:46,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:08:46,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:08:46,672 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:08:46,673 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:08:46,674 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label02.c Unable to find full path for "g++" [2024-11-09 00:08:48,693 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:08:49,479 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:08:49,480 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/sv-benchmarks/c/eca-rers2012/Problem05_label02.c [2024-11-09 00:08:49,524 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/data/4790188de/7d0cd26b5d49474ead8e902d41e52cd3/FLAGb917b270a [2024-11-09 00:08:49,543 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/data/4790188de/7d0cd26b5d49474ead8e902d41e52cd3 [2024-11-09 00:08:49,545 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:08:49,547 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:08:49,548 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:08:49,549 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:08:49,555 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:08:49,556 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:08:49" (1/1) ... [2024-11-09 00:08:49,557 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f10e5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:49, skipping insertion in model container [2024-11-09 00:08:49,558 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:08:49" (1/1) ... [2024-11-09 00:08:49,784 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:08:52,081 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_278114a2-7424-434b-978a-c8854190a702/sv-benchmarks/c/eca-rers2012/Problem05_label02.c[378488,378501] [2024-11-09 00:08:52,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:08:52,120 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:08:53,394 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_278114a2-7424-434b-978a-c8854190a702/sv-benchmarks/c/eca-rers2012/Problem05_label02.c[378488,378501] [2024-11-09 00:08:53,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:08:53,459 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:08:53,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53 WrapperNode [2024-11-09 00:08:53,460 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:08:53,461 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:08:53,461 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:08:53,461 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:08:53,468 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:53,560 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,031 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-09 00:08:54,032 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:08:54,033 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:08:54,033 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:08:54,033 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:08:54,042 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,042 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,099 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,099 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,401 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,519 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,542 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,559 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,612 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:08:54,614 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:08:54,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:08:54,614 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:08:54,615 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:08:53" (1/1) ... [2024-11-09 00:08:54,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:08:54,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:08:54,645 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:08:54,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_278114a2-7424-434b-978a-c8854190a702/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:08:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:08:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:08:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:08:54,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:08:54,777 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:08:54,780 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:09:05,111 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-09 00:09:05,112 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:09:07,608 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:09:07,608 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:09:07,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:07 BoogieIcfgContainer [2024-11-09 00:09:07,609 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:09:07,610 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:09:07,610 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:09:07,621 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:09:07,622 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:09:07" (1/1) ... [2024-11-09 00:09:07,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:09:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:07,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-09 00:09:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-09 00:09:07,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-09 00:09:07,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:07,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:12,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-09 00:09:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-09 00:09:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-09 00:09:23,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:26,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:26,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-09 00:09:26,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-09 00:09:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-09 00:09:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:31,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:43,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-09 00:09:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-09 00:09:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-09 00:09:43,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:45,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:45,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6596 states to 4913 states and 6596 transitions. [2024-11-09 00:09:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 6596 transitions. [2024-11-09 00:09:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-09 00:09:45,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:58,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8578 states to 6543 states and 8578 transitions. [2024-11-09 00:09:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 6543 states and 8578 transitions. [2024-11-09 00:09:58,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-09 00:09:58,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:00,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8615 states to 6574 states and 8615 transitions. [2024-11-09 00:10:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 6574 states and 8615 transitions. [2024-11-09 00:10:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-09 00:10:00,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,946 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:02,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8658 states to 6609 states and 8658 transitions. [2024-11-09 00:10:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 6609 states and 8658 transitions. [2024-11-09 00:10:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-09 00:10:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:02,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:04,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8688 states to 6637 states and 8688 transitions. [2024-11-09 00:10:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 6637 states and 8688 transitions. [2024-11-09 00:10:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-09 00:10:04,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:04,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:05,687 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:06,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8711 states to 6657 states and 8711 transitions. [2024-11-09 00:10:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 6657 states and 8711 transitions. [2024-11-09 00:10:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-09 00:10:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8760 states to 6698 states and 8760 transitions. [2024-11-09 00:10:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 6698 states and 8760 transitions. [2024-11-09 00:10:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-09 00:10:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8792 states to 6726 states and 8792 transitions. [2024-11-09 00:10:10,734 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 8792 transitions. [2024-11-09 00:10:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-09 00:10:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,664 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8802 states to 6735 states and 8802 transitions. [2024-11-09 00:10:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 6735 states and 8802 transitions. [2024-11-09 00:10:11,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-09 00:10:11,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:13,126 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8837 states to 6766 states and 8837 transitions. [2024-11-09 00:10:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 8837 transitions. [2024-11-09 00:10:14,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-09 00:10:14,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:15,459 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:15,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8850 states to 6778 states and 8850 transitions. [2024-11-09 00:10:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 6778 states and 8850 transitions. [2024-11-09 00:10:15,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-09 00:10:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:10:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8875 states to 6800 states and 8875 transitions. [2024-11-09 00:10:18,064 INFO L276 IsEmpty]: Start isEmpty. Operand 6800 states and 8875 transitions. [2024-11-09 00:10:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-09 00:10:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:18,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:18,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8895 states to 6819 states and 8895 transitions. [2024-11-09 00:10:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 6819 states and 8895 transitions. [2024-11-09 00:10:19,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-09 00:10:19,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8913 states to 6836 states and 8913 transitions. [2024-11-09 00:10:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 6836 states and 8913 transitions. [2024-11-09 00:10:21,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-09 00:10:21,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:22,601 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8943 states to 6863 states and 8943 transitions. [2024-11-09 00:10:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 6863 states and 8943 transitions. [2024-11-09 00:10:23,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-09 00:10:23,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,468 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8955 states to 6874 states and 8955 transitions. [2024-11-09 00:10:24,740 INFO L276 IsEmpty]: Start isEmpty. Operand 6874 states and 8955 transitions. [2024-11-09 00:10:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-09 00:10:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:25,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8965 states to 6884 states and 8965 transitions. [2024-11-09 00:10:25,903 INFO L276 IsEmpty]: Start isEmpty. Operand 6884 states and 8965 transitions. [2024-11-09 00:10:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-09 00:10:25,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:26,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:27,432 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9005 states to 6918 states and 9005 transitions. [2024-11-09 00:10:28,368 INFO L276 IsEmpty]: Start isEmpty. Operand 6918 states and 9005 transitions. [2024-11-09 00:10:28,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-09 00:10:28,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:29,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9011 states to 6924 states and 9011 transitions. [2024-11-09 00:10:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 9011 transitions. [2024-11-09 00:10:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-09 00:10:29,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,357 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9026 states to 6938 states and 9026 transitions. [2024-11-09 00:10:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 6938 states and 9026 transitions. [2024-11-09 00:10:30,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-09 00:10:30,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:30,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,677 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:31,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9033 states to 6945 states and 9033 transitions. [2024-11-09 00:10:31,861 INFO L276 IsEmpty]: Start isEmpty. Operand 6945 states and 9033 transitions. [2024-11-09 00:10:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-09 00:10:31,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9075 states to 6984 states and 9075 transitions. [2024-11-09 00:10:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 6984 states and 9075 transitions. [2024-11-09 00:10:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-09 00:10:34,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9104 states to 7012 states and 9104 transitions. [2024-11-09 00:10:35,398 INFO L276 IsEmpty]: Start isEmpty. Operand 7012 states and 9104 transitions. [2024-11-09 00:10:35,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-09 00:10:35,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:36,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9117 states to 7025 states and 9117 transitions. [2024-11-09 00:10:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 7025 states and 9117 transitions. [2024-11-09 00:10:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-09 00:10:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:37,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,794 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:39,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9231 states to 7130 states and 9231 transitions. [2024-11-09 00:10:39,617 INFO L276 IsEmpty]: Start isEmpty. Operand 7130 states and 9231 transitions. [2024-11-09 00:10:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-09 00:10:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:40,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9255 states to 7152 states and 9255 transitions. [2024-11-09 00:10:40,930 INFO L276 IsEmpty]: Start isEmpty. Operand 7152 states and 9255 transitions. [2024-11-09 00:10:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-09 00:10:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:42,632 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:10:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 7153 states and 9256 transitions. [2024-11-09 00:10:44,101 INFO L276 IsEmpty]: Start isEmpty. Operand 7153 states and 9256 transitions. [2024-11-09 00:10:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-09 00:10:44,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:44,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9355 states to 7246 states and 9355 transitions. [2024-11-09 00:10:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 7246 states and 9355 transitions. [2024-11-09 00:10:47,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-09 00:10:47,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,290 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9367 states to 7251 states and 9367 transitions. [2024-11-09 00:10:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 7251 states and 9367 transitions. [2024-11-09 00:10:48,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-09 00:10:48,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:48,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9491 states to 7363 states and 9491 transitions. [2024-11-09 00:10:51,759 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9491 transitions. [2024-11-09 00:10:51,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-09 00:10:51,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:51,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:10:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9497 states to 7369 states and 9497 transitions. [2024-11-09 00:10:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 7369 states and 9497 transitions. [2024-11-09 00:10:53,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-09 00:10:53,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:10:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9499 states to 7371 states and 9499 transitions. [2024-11-09 00:10:54,178 INFO L276 IsEmpty]: Start isEmpty. Operand 7371 states and 9499 transitions. [2024-11-09 00:10:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-09 00:10:54,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,270 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9536 states to 7405 states and 9536 transitions. [2024-11-09 00:10:56,115 INFO L276 IsEmpty]: Start isEmpty. Operand 7405 states and 9536 transitions. [2024-11-09 00:10:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-09 00:10:56,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:57,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9542 states to 7411 states and 9542 transitions. [2024-11-09 00:10:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 7411 states and 9542 transitions. [2024-11-09 00:10:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-09 00:10:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:00,638 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:03,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:03,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9672 states to 7536 states and 9672 transitions. [2024-11-09 00:11:03,025 INFO L276 IsEmpty]: Start isEmpty. Operand 7536 states and 9672 transitions. [2024-11-09 00:11:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-09 00:11:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:03,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9698 states to 7557 states and 9698 transitions. [2024-11-09 00:11:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 7557 states and 9698 transitions. [2024-11-09 00:11:04,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:11:04,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:11:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9710 states to 7564 states and 9710 transitions. [2024-11-09 00:11:07,104 INFO L276 IsEmpty]: Start isEmpty. Operand 7564 states and 9710 transitions. [2024-11-09 00:11:07,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:11:07,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:11:08,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9711 states to 7566 states and 9711 transitions. [2024-11-09 00:11:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 7566 states and 9711 transitions. [2024-11-09 00:11:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:11:08,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,968 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:11:10,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9715 states to 7570 states and 9715 transitions. [2024-11-09 00:11:10,459 INFO L276 IsEmpty]: Start isEmpty. Operand 7570 states and 9715 transitions. [2024-11-09 00:11:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-09 00:11:10,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:12,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9742 states to 7594 states and 9742 transitions. [2024-11-09 00:11:12,794 INFO L276 IsEmpty]: Start isEmpty. Operand 7594 states and 9742 transitions. [2024-11-09 00:11:12,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-09 00:11:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:12,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:11:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11381 states to 9224 states and 11381 transitions. [2024-11-09 00:11:23,645 INFO L276 IsEmpty]: Start isEmpty. Operand 9224 states and 11381 transitions. [2024-11-09 00:11:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:11:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:26,907 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:28,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:28,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11392 states to 9231 states and 11392 transitions. [2024-11-09 00:11:28,254 INFO L276 IsEmpty]: Start isEmpty. Operand 9231 states and 11392 transitions. [2024-11-09 00:11:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:11:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:31,267 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:31,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11397 states to 9235 states and 11397 transitions. [2024-11-09 00:11:31,743 INFO L276 IsEmpty]: Start isEmpty. Operand 9235 states and 11397 transitions. [2024-11-09 00:11:31,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:11:31,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:34,739 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11433 states to 9267 states and 11433 transitions. [2024-11-09 00:11:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 9267 states and 11433 transitions. [2024-11-09 00:11:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-09 00:11:36,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:37,694 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:11:38,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11449 states to 9275 states and 11449 transitions. [2024-11-09 00:11:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 9275 states and 11449 transitions. [2024-11-09 00:11:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-09 00:11:38,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:39,633 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:11:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11455 states to 9279 states and 11455 transitions. [2024-11-09 00:11:40,150 INFO L276 IsEmpty]: Start isEmpty. Operand 9279 states and 11455 transitions. [2024-11-09 00:11:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-09 00:11:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:11:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11465 states to 9288 states and 11465 transitions. [2024-11-09 00:11:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 9288 states and 11465 transitions. [2024-11-09 00:11:41,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-09 00:11:41,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:42,879 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:11:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:44,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11518 states to 9335 states and 11518 transitions. [2024-11-09 00:11:44,624 INFO L276 IsEmpty]: Start isEmpty. Operand 9335 states and 11518 transitions. [2024-11-09 00:11:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:11:44,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:44,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:11:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11572 states to 9383 states and 11572 transitions. [2024-11-09 00:11:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 9383 states and 11572 transitions. [2024-11-09 00:11:47,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-09 00:11:47,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:11:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11601 states to 9408 states and 11601 transitions. [2024-11-09 00:11:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 9408 states and 11601 transitions. [2024-11-09 00:11:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-09 00:11:49,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:11:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11611 states to 9417 states and 11611 transitions. [2024-11-09 00:11:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 9417 states and 11611 transitions. [2024-11-09 00:11:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-09 00:11:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:50,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:53,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11675 states to 9475 states and 11675 transitions. [2024-11-09 00:11:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 9475 states and 11675 transitions. [2024-11-09 00:11:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-09 00:11:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:11:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11699 states to 9495 states and 11699 transitions. [2024-11-09 00:11:55,636 INFO L276 IsEmpty]: Start isEmpty. Operand 9495 states and 11699 transitions. [2024-11-09 00:11:55,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-09 00:11:55,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,855 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:11:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11715 states to 9510 states and 11715 transitions. [2024-11-09 00:11:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 9510 states and 11715 transitions. [2024-11-09 00:11:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-09 00:11:57,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:58,436 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:11:58,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11718 states to 9513 states and 11718 transitions. [2024-11-09 00:11:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 9513 states and 11718 transitions. [2024-11-09 00:11:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-09 00:11:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:59,810 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11740 states to 9533 states and 11740 transitions. [2024-11-09 00:12:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 9533 states and 11740 transitions. [2024-11-09 00:12:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-09 00:12:00,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:01,670 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:12:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11791 states to 9577 states and 11791 transitions. [2024-11-09 00:12:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 9577 states and 11791 transitions. [2024-11-09 00:12:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-09 00:12:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,242 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:12:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11848 states to 9631 states and 11848 transitions. [2024-11-09 00:12:05,701 INFO L276 IsEmpty]: Start isEmpty. Operand 9631 states and 11848 transitions. [2024-11-09 00:12:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-09 00:12:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:12:10,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11900 states to 9678 states and 11900 transitions. [2024-11-09 00:12:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 9678 states and 11900 transitions. [2024-11-09 00:12:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-09 00:12:10,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:12:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:13,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11947 states to 9717 states and 11947 transitions. [2024-11-09 00:12:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 9717 states and 11947 transitions. [2024-11-09 00:12:13,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-09 00:12:13,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:13,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:12:16,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11993 states to 9759 states and 11993 transitions. [2024-11-09 00:12:16,341 INFO L276 IsEmpty]: Start isEmpty. Operand 9759 states and 11993 transitions. [2024-11-09 00:12:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-09 00:12:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-09 00:12:17,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12004 states to 9770 states and 12004 transitions. [2024-11-09 00:12:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 9770 states and 12004 transitions. [2024-11-09 00:12:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:12:17,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-09 00:12:20,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12042 states to 9804 states and 12042 transitions. [2024-11-09 00:12:20,090 INFO L276 IsEmpty]: Start isEmpty. Operand 9804 states and 12042 transitions. [2024-11-09 00:12:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:12:20,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:12:21,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12070 states to 9832 states and 12070 transitions. [2024-11-09 00:12:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 9832 states and 12070 transitions. [2024-11-09 00:12:21,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 00:12:21,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,146 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12160 states to 9913 states and 12160 transitions. [2024-11-09 00:12:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 9913 states and 12160 transitions. [2024-11-09 00:12:24,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 00:12:24,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:25,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,772 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12202 states to 9954 states and 12202 transitions. [2024-11-09 00:12:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 9954 states and 12202 transitions. [2024-11-09 00:12:26,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-09 00:12:26,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:12:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12208 states to 9960 states and 12208 transitions. [2024-11-09 00:12:27,584 INFO L276 IsEmpty]: Start isEmpty. Operand 9960 states and 12208 transitions. [2024-11-09 00:12:27,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-09 00:12:27,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12210 states to 9962 states and 12210 transitions. [2024-11-09 00:12:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 9962 states and 12210 transitions. [2024-11-09 00:12:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-09 00:12:28,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:12:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:33,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12297 states to 10043 states and 12297 transitions. [2024-11-09 00:12:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 10043 states and 12297 transitions. [2024-11-09 00:12:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-09 00:12:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:35,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12314 states to 10059 states and 12314 transitions. [2024-11-09 00:12:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 10059 states and 12314 transitions. [2024-11-09 00:12:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-09 00:12:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,170 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 00:12:36,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12328 states to 10072 states and 12328 transitions. [2024-11-09 00:12:36,560 INFO L276 IsEmpty]: Start isEmpty. Operand 10072 states and 12328 transitions. [2024-11-09 00:12:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:12:36,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,364 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:41,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12367 states to 10106 states and 12367 transitions. [2024-11-09 00:12:41,046 INFO L276 IsEmpty]: Start isEmpty. Operand 10106 states and 12367 transitions. [2024-11-09 00:12:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:12:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,065 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12429 states to 10166 states and 12429 transitions. [2024-11-09 00:12:42,769 INFO L276 IsEmpty]: Start isEmpty. Operand 10166 states and 12429 transitions. [2024-11-09 00:12:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 00:12:42,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:12:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12516 states to 10249 states and 12516 transitions. [2024-11-09 00:12:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 10249 states and 12516 transitions. [2024-11-09 00:12:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 00:12:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,874 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12523 states to 10255 states and 12523 transitions. [2024-11-09 00:12:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 10255 states and 12523 transitions. [2024-11-09 00:12:49,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 00:12:49,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:50,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12534 states to 10264 states and 12534 transitions. [2024-11-09 00:12:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 10264 states and 12534 transitions. [2024-11-09 00:12:50,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:12:50,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12620 states to 10345 states and 12620 transitions. [2024-11-09 00:12:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 10345 states and 12620 transitions. [2024-11-09 00:12:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:12:54,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:57,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12688 states to 10410 states and 12688 transitions. [2024-11-09 00:12:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 10410 states and 12688 transitions. [2024-11-09 00:12:57,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 00:12:57,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,948 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12689 states to 10411 states and 12689 transitions. [2024-11-09 00:12:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 10411 states and 12689 transitions. [2024-11-09 00:12:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:12:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,445 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:13:01,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12712 states to 10431 states and 12712 transitions. [2024-11-09 00:13:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 10431 states and 12712 transitions. [2024-11-09 00:13:01,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:13:01,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:13:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12723 states to 10442 states and 12723 transitions. [2024-11-09 00:13:03,833 INFO L276 IsEmpty]: Start isEmpty. Operand 10442 states and 12723 transitions. [2024-11-09 00:13:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:13:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12825 states to 10540 states and 12825 transitions. [2024-11-09 00:13:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 10540 states and 12825 transitions. [2024-11-09 00:13:06,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-09 00:13:06,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:08,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12828 states to 10542 states and 12828 transitions. [2024-11-09 00:13:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 10542 states and 12828 transitions. [2024-11-09 00:13:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-09 00:13:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:10,239 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:10,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12830 states to 10544 states and 12830 transitions. [2024-11-09 00:13:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 10544 states and 12830 transitions. [2024-11-09 00:13:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-09 00:13:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,115 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14467 states to 12175 states and 14467 transitions. [2024-11-09 00:13:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 12175 states and 14467 transitions. [2024-11-09 00:13:23,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-09 00:13:23,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:13:25,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14490 states to 12193 states and 14490 transitions. [2024-11-09 00:13:25,305 INFO L276 IsEmpty]: Start isEmpty. Operand 12193 states and 14490 transitions. [2024-11-09 00:13:25,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-09 00:13:25,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:28,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14510 states to 12199 states and 14510 transitions. [2024-11-09 00:13:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 12199 states and 14510 transitions. [2024-11-09 00:13:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:13:28,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:30,033 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:31,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14541 states to 12223 states and 14541 transitions. [2024-11-09 00:13:31,822 INFO L276 IsEmpty]: Start isEmpty. Operand 12223 states and 14541 transitions. [2024-11-09 00:13:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:13:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14549 states to 12232 states and 14549 transitions. [2024-11-09 00:13:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 12232 states and 14549 transitions. [2024-11-09 00:13:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:13:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:36,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14556 states to 12239 states and 14556 transitions. [2024-11-09 00:13:36,176 INFO L276 IsEmpty]: Start isEmpty. Operand 12239 states and 14556 transitions. [2024-11-09 00:13:36,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 00:13:36,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:37,919 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:41,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14719 states to 12395 states and 14719 transitions. [2024-11-09 00:13:41,954 INFO L276 IsEmpty]: Start isEmpty. Operand 12395 states and 14719 transitions. [2024-11-09 00:13:41,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-09 00:13:41,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:13:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14746 states to 12418 states and 14746 transitions. [2024-11-09 00:13:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 12418 states and 14746 transitions. [2024-11-09 00:13:45,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-09 00:13:45,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14780 states to 12449 states and 14780 transitions. [2024-11-09 00:13:48,024 INFO L276 IsEmpty]: Start isEmpty. Operand 12449 states and 14780 transitions. [2024-11-09 00:13:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-09 00:13:48,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:13:51,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14836 states to 12500 states and 14836 transitions. [2024-11-09 00:13:51,279 INFO L276 IsEmpty]: Start isEmpty. Operand 12500 states and 14836 transitions. [2024-11-09 00:13:51,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-09 00:13:51,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14868 states to 12530 states and 14868 transitions. [2024-11-09 00:13:54,394 INFO L276 IsEmpty]: Start isEmpty. Operand 12530 states and 14868 transitions. [2024-11-09 00:13:54,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-09 00:13:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14915 states to 12572 states and 14915 transitions. [2024-11-09 00:13:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 12572 states and 14915 transitions. [2024-11-09 00:13:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-09 00:13:57,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14928 states to 12583 states and 14928 transitions. [2024-11-09 00:13:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 12583 states and 14928 transitions. [2024-11-09 00:13:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-09 00:13:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:01,622 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:14:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14942 states to 12596 states and 14942 transitions. [2024-11-09 00:14:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 12596 states and 14942 transitions. [2024-11-09 00:14:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-09 00:14:02,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,882 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:14:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15037 states to 12686 states and 15037 transitions. [2024-11-09 00:14:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 12686 states and 15037 transitions. [2024-11-09 00:14:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-09 00:14:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:14:11,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15146 states to 12791 states and 15146 transitions. [2024-11-09 00:14:11,234 INFO L276 IsEmpty]: Start isEmpty. Operand 12791 states and 15146 transitions. [2024-11-09 00:14:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-09 00:14:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:11,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:12,290 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15155 states to 12799 states and 15155 transitions. [2024-11-09 00:14:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 12799 states and 15155 transitions. [2024-11-09 00:14:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:14:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:12,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,220 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:14:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15305 states to 12935 states and 15305 transitions. [2024-11-09 00:14:19,811 INFO L276 IsEmpty]: Start isEmpty. Operand 12935 states and 15305 transitions. [2024-11-09 00:14:19,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:14:19,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:14:22,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15321 states to 12952 states and 15321 transitions. [2024-11-09 00:14:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 12952 states and 15321 transitions. [2024-11-09 00:14:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:14:22,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,296 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:14:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15431 states to 13057 states and 15431 transitions. [2024-11-09 00:14:27,393 INFO L276 IsEmpty]: Start isEmpty. Operand 13057 states and 15431 transitions. [2024-11-09 00:14:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:14:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:14:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:30,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15525 states to 13147 states and 15525 transitions. [2024-11-09 00:14:30,980 INFO L276 IsEmpty]: Start isEmpty. Operand 13147 states and 15525 transitions. [2024-11-09 00:14:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:14:31,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:14:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15533 states to 13155 states and 15533 transitions. [2024-11-09 00:14:33,826 INFO L276 IsEmpty]: Start isEmpty. Operand 13155 states and 15533 transitions. [2024-11-09 00:14:33,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-09 00:14:33,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:35,176 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:35,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15542 states to 13163 states and 15542 transitions. [2024-11-09 00:14:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 13163 states and 15542 transitions. [2024-11-09 00:14:35,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-09 00:14:35,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15584 states to 13201 states and 15584 transitions. [2024-11-09 00:14:38,466 INFO L276 IsEmpty]: Start isEmpty. Operand 13201 states and 15584 transitions. [2024-11-09 00:14:38,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-09 00:14:38,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:38,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,075 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:14:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15629 states to 13243 states and 15629 transitions. [2024-11-09 00:14:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 13243 states and 15629 transitions. [2024-11-09 00:14:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 00:14:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:45,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15804 states to 13413 states and 15804 transitions. [2024-11-09 00:14:45,907 INFO L276 IsEmpty]: Start isEmpty. Operand 13413 states and 15804 transitions. [2024-11-09 00:14:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 00:14:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:47,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15805 states to 13414 states and 15805 transitions. [2024-11-09 00:14:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 13414 states and 15805 transitions. [2024-11-09 00:14:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-09 00:14:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,176 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:14:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15875 states to 13475 states and 15875 transitions. [2024-11-09 00:14:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 13475 states and 15875 transitions. [2024-11-09 00:14:54,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-09 00:14:54,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,715 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:14:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15891 states to 13492 states and 15891 transitions. [2024-11-09 00:14:58,290 INFO L276 IsEmpty]: Start isEmpty. Operand 13492 states and 15891 transitions. [2024-11-09 00:14:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-09 00:14:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16076 states to 13670 states and 16076 transitions. [2024-11-09 00:15:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 13670 states and 16076 transitions. [2024-11-09 00:15:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-09 00:15:07,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:09,180 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:15:11,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16112 states to 13702 states and 16112 transitions. [2024-11-09 00:15:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 13702 states and 16112 transitions. [2024-11-09 00:15:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 00:15:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,082 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:15:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16132 states to 13721 states and 16132 transitions. [2024-11-09 00:15:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 13721 states and 16132 transitions. [2024-11-09 00:15:14,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 00:15:14,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16157 states to 13742 states and 16157 transitions. [2024-11-09 00:15:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 13742 states and 16157 transitions. [2024-11-09 00:15:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-09 00:15:17,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16186 states to 13766 states and 16186 transitions. [2024-11-09 00:15:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 13766 states and 16186 transitions. [2024-11-09 00:15:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-09 00:15:21,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:15:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16234 states to 13808 states and 16234 transitions. [2024-11-09 00:15:24,102 INFO L276 IsEmpty]: Start isEmpty. Operand 13808 states and 16234 transitions. [2024-11-09 00:15:24,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-09 00:15:24,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:15:26,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16255 states to 13825 states and 16255 transitions. [2024-11-09 00:15:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 13825 states and 16255 transitions. [2024-11-09 00:15:26,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-09 00:15:26,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,825 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:15:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16262 states to 13833 states and 16262 transitions. [2024-11-09 00:15:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 13833 states and 16262 transitions. [2024-11-09 00:15:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 00:15:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:28,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,026 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:15:31,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16345 states to 13913 states and 16345 transitions. [2024-11-09 00:15:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 13913 states and 16345 transitions. [2024-11-09 00:15:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 00:15:31,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,432 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16359 states to 13923 states and 16359 transitions. [2024-11-09 00:15:33,829 INFO L276 IsEmpty]: Start isEmpty. Operand 13923 states and 16359 transitions. [2024-11-09 00:15:33,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-09 00:15:33,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16442 states to 13999 states and 16442 transitions. [2024-11-09 00:15:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 13999 states and 16442 transitions. [2024-11-09 00:15:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-09 00:15:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,191 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-09 00:15:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16539 states to 14093 states and 16539 transitions. [2024-11-09 00:15:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 14093 states and 16539 transitions. [2024-11-09 00:15:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-09 00:15:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:46,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16574 states to 14123 states and 16574 transitions. [2024-11-09 00:15:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 14123 states and 16574 transitions. [2024-11-09 00:15:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-09 00:15:46,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:48,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16576 states to 14125 states and 16576 transitions. [2024-11-09 00:15:48,604 INFO L276 IsEmpty]: Start isEmpty. Operand 14125 states and 16576 transitions. [2024-11-09 00:15:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-09 00:15:48,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,754 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16593 states to 14138 states and 16593 transitions. [2024-11-09 00:15:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 14138 states and 16593 transitions. [2024-11-09 00:15:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-09 00:15:51,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16609 states to 14152 states and 16609 transitions. [2024-11-09 00:15:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 14152 states and 16609 transitions. [2024-11-09 00:15:54,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-09 00:15:54,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16617 states to 14159 states and 16617 transitions. [2024-11-09 00:15:56,125 INFO L276 IsEmpty]: Start isEmpty. Operand 14159 states and 16617 transitions. [2024-11-09 00:15:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-09 00:15:56,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-09 00:15:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:57,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16620 states to 14162 states and 16620 transitions. [2024-11-09 00:15:57,539 INFO L276 IsEmpty]: Start isEmpty. Operand 14162 states and 16620 transitions. [2024-11-09 00:15:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-09 00:15:57,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:15:59,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:59,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16640 states to 14179 states and 16640 transitions. [2024-11-09 00:15:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 14179 states and 16640 transitions. [2024-11-09 00:15:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-09 00:15:59,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:02,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16665 states to 14200 states and 16665 transitions. [2024-11-09 00:16:02,182 INFO L276 IsEmpty]: Start isEmpty. Operand 14200 states and 16665 transitions. [2024-11-09 00:16:02,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 00:16:02,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:16:04,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16708 states to 14241 states and 16708 transitions. [2024-11-09 00:16:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 14241 states and 16708 transitions. [2024-11-09 00:16:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 00:16:04,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:16:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16737 states to 14266 states and 16737 transitions. [2024-11-09 00:16:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 14266 states and 16737 transitions. [2024-11-09 00:16:11,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-09 00:16:11,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,442 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16750 states to 14276 states and 16750 transitions. [2024-11-09 00:16:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 14276 states and 16750 transitions. [2024-11-09 00:16:13,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1970 [2024-11-09 00:16:13,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,124 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:16:16,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16758 states to 14286 states and 16758 transitions. [2024-11-09 00:16:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 14286 states and 16758 transitions. [2024-11-09 00:16:16,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1970 [2024-11-09 00:16:16,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:16:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16764 states to 14293 states and 16764 transitions. [2024-11-09 00:16:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 14293 states and 16764 transitions. [2024-11-09 00:16:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-09 00:16:18,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-09 00:16:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16790 states to 14319 states and 16790 transitions. [2024-11-09 00:16:20,391 INFO L276 IsEmpty]: Start isEmpty. Operand 14319 states and 16790 transitions. [2024-11-09 00:16:20,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-09 00:16:20,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17034 states to 14555 states and 17034 transitions. [2024-11-09 00:16:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 14555 states and 17034 transitions. [2024-11-09 00:16:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-09 00:16:33,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 653 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:16:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:36,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17043 states to 14563 states and 17043 transitions. [2024-11-09 00:16:36,153 INFO L276 IsEmpty]: Start isEmpty. Operand 14563 states and 17043 transitions. [2024-11-09 00:16:36,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:36,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:36,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,670 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:41,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17124 states to 14628 states and 17124 transitions. [2024-11-09 00:16:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 14628 states and 17124 transitions. [2024-11-09 00:16:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:41,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,943 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17204 states to 14707 states and 17204 transitions. [2024-11-09 00:16:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 14707 states and 17204 transitions. [2024-11-09 00:16:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:46,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,297 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17206 states to 14709 states and 17206 transitions. [2024-11-09 00:16:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 14709 states and 17206 transitions. [2024-11-09 00:16:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:48,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17207 states to 14710 states and 17207 transitions. [2024-11-09 00:16:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 14710 states and 17207 transitions. [2024-11-09 00:16:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17208 states to 14711 states and 17208 transitions. [2024-11-09 00:16:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 14711 states and 17208 transitions. [2024-11-09 00:16:53,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-09 00:16:53,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,632 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:55,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17209 states to 14712 states and 17209 transitions. [2024-11-09 00:16:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 14712 states and 17209 transitions. [2024-11-09 00:16:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:16:55,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,130 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:16:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17220 states to 14719 states and 17220 transitions. [2024-11-09 00:16:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 14719 states and 17220 transitions. [2024-11-09 00:16:59,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:16:59,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:59,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:17:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:02,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17227 states to 14725 states and 17227 transitions. [2024-11-09 00:17:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 14725 states and 17227 transitions. [2024-11-09 00:17:02,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:17:02,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:02,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:03,620 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:17:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17230 states to 14726 states and 17230 transitions. [2024-11-09 00:17:04,552 INFO L276 IsEmpty]: Start isEmpty. Operand 14726 states and 17230 transitions. [2024-11-09 00:17:04,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:17:04,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:17:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17232 states to 14728 states and 17232 transitions. [2024-11-09 00:17:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 14728 states and 17232 transitions. [2024-11-09 00:17:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-09 00:17:07,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:17:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:09,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17232 states to 14729 states and 17232 transitions. [2024-11-09 00:17:09,865 INFO L276 IsEmpty]: Start isEmpty. Operand 14729 states and 17232 transitions. [2024-11-09 00:17:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-09 00:17:09,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 531 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:17:13,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17327 states to 14815 states and 17327 transitions. [2024-11-09 00:17:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 14815 states and 17327 transitions. [2024-11-09 00:17:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-09 00:17:13,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-09 00:17:16,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17383 states to 14867 states and 17383 transitions. [2024-11-09 00:17:16,648 INFO L276 IsEmpty]: Start isEmpty. Operand 14867 states and 17383 transitions. [2024-11-09 00:17:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-09 00:17:16,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,189 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 607 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 00:17:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17427 states to 14908 states and 17427 transitions. [2024-11-09 00:17:21,175 INFO L276 IsEmpty]: Start isEmpty. Operand 14908 states and 17427 transitions. [2024-11-09 00:17:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:17:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:17:24,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17472 states to 14951 states and 17472 transitions. [2024-11-09 00:17:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 14951 states and 17472 transitions. [2024-11-09 00:17:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:17:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-09 00:17:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17481 states to 14960 states and 17481 transitions. [2024-11-09 00:17:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 14960 states and 17481 transitions. [2024-11-09 00:17:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1996 [2024-11-09 00:17:26,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,942 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17522 states to 14997 states and 17522 transitions. [2024-11-09 00:17:29,893 INFO L276 IsEmpty]: Start isEmpty. Operand 14997 states and 17522 transitions. [2024-11-09 00:17:29,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-09 00:17:29,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:17:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17612 states to 15082 states and 17612 transitions. [2024-11-09 00:17:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 15082 states and 17612 transitions. [2024-11-09 00:17:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-09 00:17:38,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:17:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17680 states to 15149 states and 17680 transitions. [2024-11-09 00:17:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 15149 states and 17680 transitions. [2024-11-09 00:17:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2002 [2024-11-09 00:17:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:17:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17689 states to 15157 states and 17689 transitions. [2024-11-09 00:17:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 15157 states and 17689 transitions. [2024-11-09 00:17:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2003 [2024-11-09 00:17:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:48,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 547 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:17:49,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17730 states to 15195 states and 17730 transitions. [2024-11-09 00:17:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 15195 states and 17730 transitions. [2024-11-09 00:17:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-09 00:17:49,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:49,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:18:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17810 states to 15269 states and 17810 transitions. [2024-11-09 00:18:00,407 INFO L276 IsEmpty]: Start isEmpty. Operand 15269 states and 17810 transitions. [2024-11-09 00:18:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-09 00:18:00,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:03,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17855 states to 15311 states and 17855 transitions. [2024-11-09 00:18:03,244 INFO L276 IsEmpty]: Start isEmpty. Operand 15311 states and 17855 transitions. [2024-11-09 00:18:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-09 00:18:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:18:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17874 states to 15329 states and 17874 transitions. [2024-11-09 00:18:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 15329 states and 17874 transitions. [2024-11-09 00:18:05,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-09 00:18:05,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,356 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 433 proven. 73 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:16,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18098 states to 15541 states and 18098 transitions. [2024-11-09 00:18:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 15541 states and 18098 transitions. [2024-11-09 00:18:16,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-09 00:18:16,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:22,020 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 400 proven. 106 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:23,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18107 states to 15550 states and 18107 transitions. [2024-11-09 00:18:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 15550 states and 18107 transitions. [2024-11-09 00:18:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2017 [2024-11-09 00:18:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:29,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18179 states to 15616 states and 18179 transitions. [2024-11-09 00:18:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 15616 states and 18179 transitions. [2024-11-09 00:18:29,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-09 00:18:29,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18345 states to 15766 states and 18345 transitions. [2024-11-09 00:18:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 15766 states and 18345 transitions. [2024-11-09 00:18:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-09 00:18:44,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:44,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:50,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18377 states to 15795 states and 18377 transitions. [2024-11-09 00:18:50,228 INFO L276 IsEmpty]: Start isEmpty. Operand 15795 states and 18377 transitions. [2024-11-09 00:18:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-09 00:18:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18411 states to 15822 states and 18411 transitions. [2024-11-09 00:18:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 15822 states and 18411 transitions. [2024-11-09 00:18:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-09 00:18:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:56,369 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18427 states to 15838 states and 18427 transitions. [2024-11-09 00:18:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 15838 states and 18427 transitions. [2024-11-09 00:18:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-09 00:18:57,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,614 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18445 states to 15855 states and 18445 transitions. [2024-11-09 00:18:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 15855 states and 18445 transitions. [2024-11-09 00:18:59,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2022 [2024-11-09 00:18:59,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 615 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:19:06,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18494 states to 15899 states and 18494 transitions. [2024-11-09 00:19:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 15899 states and 18494 transitions. [2024-11-09 00:19:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-09 00:19:06,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:08,433 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:19:09,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18495 states to 15900 states and 18495 transitions. [2024-11-09 00:19:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 15900 states and 18495 transitions. [2024-11-09 00:19:09,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-09 00:19:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,382 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:19:15,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18536 states to 15935 states and 18536 transitions. [2024-11-09 00:19:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 15935 states and 18536 transitions. [2024-11-09 00:19:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-09 00:19:15,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:19:19,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18558 states to 15955 states and 18558 transitions. [2024-11-09 00:19:19,572 INFO L276 IsEmpty]: Start isEmpty. Operand 15955 states and 18558 transitions. [2024-11-09 00:19:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-09 00:19:19,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:19:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18560 states to 15957 states and 18560 transitions. [2024-11-09 00:19:21,944 INFO L276 IsEmpty]: Start isEmpty. Operand 15957 states and 18560 transitions. [2024-11-09 00:19:21,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-09 00:19:21,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,175 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:19:24,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18576 states to 15973 states and 18576 transitions. [2024-11-09 00:19:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 15973 states and 18576 transitions. [2024-11-09 00:19:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-11-09 00:19:24,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 570 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:19:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18667 states to 16059 states and 18667 transitions. [2024-11-09 00:19:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 16059 states and 18667 transitions. [2024-11-09 00:19:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-11-09 00:19:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:32,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat