./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label59.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label59.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm --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 a4d4f8ecee12988130674a88ad7562ac8c42fb148164611d45f82ab6f10d0e7e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:31:30,365 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:31:30,473 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:31:30,483 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:31:30,484 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:31:30,517 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:31:30,518 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:31:30,519 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:31:30,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:31:30,520 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:31:30,521 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:31:30,521 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:31:30,521 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:31:30,521 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:31:30,522 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:31:30,522 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:31:30,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:31:30,523 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:31:30,523 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm 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 -> a4d4f8ecee12988130674a88ad7562ac8c42fb148164611d45f82ab6f10d0e7e [2024-11-13 21:31:30,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:31:30,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:31:30,889 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:31:30,891 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:31:30,891 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:31:30,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label59.c Unable to find full path for "g++" [2024-11-13 21:31:32,731 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:31:33,565 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:31:33,566 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/sv-benchmarks/c/eca-rers2012/Problem05_label59.c [2024-11-13 21:31:33,628 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/data/d4ddabd74/92a9d54ed41a404285cd67f09364c3ac/FLAG54e38f33f [2024-11-13 21:31:33,653 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/data/d4ddabd74/92a9d54ed41a404285cd67f09364c3ac [2024-11-13 21:31:33,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:31:33,658 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:31:33,659 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:31:33,659 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:31:33,668 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:31:33,669 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:31:33" (1/1) ... [2024-11-13 21:31:33,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d5a77dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:33, skipping insertion in model container [2024-11-13 21:31:33,670 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:31:33" (1/1) ... [2024-11-13 21:31:33,872 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:31:35,741 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_25500ada-12a7-4158-9747-c39c5dba0c9c/sv-benchmarks/c/eca-rers2012/Problem05_label59.c[377810,377823] [2024-11-13 21:31:35,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:31:35,786 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:31:36,857 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_25500ada-12a7-4158-9747-c39c5dba0c9c/sv-benchmarks/c/eca-rers2012/Problem05_label59.c[377810,377823] [2024-11-13 21:31:36,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:31:36,924 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:31:36,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36 WrapperNode [2024-11-13 21:31:36,926 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:31:36,927 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:31:36,927 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:31:36,928 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:31:36,934 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:37,067 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:37,686 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 21:31:37,687 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:31:37,688 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:31:37,688 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:31:37,688 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:31:37,698 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:37,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:37,789 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:37,790 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,001 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,085 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,121 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,147 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,204 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:31:38,206 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:31:38,206 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:31:38,207 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:31:38,208 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:31:36" (1/1) ... [2024-11-13 21:31:38,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:31:38,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:31:38,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:31:38,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25500ada-12a7-4158-9747-c39c5dba0c9c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:31:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:31:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:31:38,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:31:38,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:31:38,406 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:31:38,408 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:31:51,282 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 21:31:51,282 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:31:54,058 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:31:54,058 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:31:54,059 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:31:54 BoogieIcfgContainer [2024-11-13 21:31:54,059 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:31:54,060 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:31:54,060 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:31:54,095 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:31:54,095 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:31:54" (1/1) ... [2024-11-13 21:31:54,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:31:54,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 21:31:54,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 21:31:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 21:31:54,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:00,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 3272 states and 5452 transitions. [2024-11-13 21:32:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5452 transitions. [2024-11-13 21:32:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-11-13 21:32:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:14,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 3275 states and 5457 transitions. [2024-11-13 21:32:14,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5457 transitions. [2024-11-13 21:32:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 21:32:14,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5464 states to 3279 states and 5464 transitions. [2024-11-13 21:32:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5464 transitions. [2024-11-13 21:32:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-13 21:32:16,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:16,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,662 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 3280 states and 5465 transitions. [2024-11-13 21:32:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5465 transitions. [2024-11-13 21:32:18,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 21:32:18,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:34,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7105 states to 4915 states and 7105 transitions. [2024-11-13 21:32:34,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 7105 transitions. [2024-11-13 21:32:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-13 21:32:34,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:34,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:35,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:36,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 4922 states and 7118 transitions. [2024-11-13 21:32:36,312 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7118 transitions. [2024-11-13 21:32:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 21:32:36,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:38,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 4930 states and 7132 transitions. [2024-11-13 21:32:39,225 INFO L276 IsEmpty]: Start isEmpty. Operand 4930 states and 7132 transitions. [2024-11-13 21:32:39,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1643 [2024-11-13 21:32:39,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:40,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7134 states to 4932 states and 7134 transitions. [2024-11-13 21:32:40,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7134 transitions. [2024-11-13 21:32:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1644 [2024-11-13 21:32:40,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7142 states to 4937 states and 7142 transitions. [2024-11-13 21:32:41,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4937 states and 7142 transitions. [2024-11-13 21:32:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1649 [2024-11-13 21:32:41,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:44,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 4953 states and 7165 transitions. [2024-11-13 21:32:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 7165 transitions. [2024-11-13 21:32:44,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 21:32:44,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:44,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:45,611 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 6583 states and 8801 transitions. [2024-11-13 21:32:57,032 INFO L276 IsEmpty]: Start isEmpty. Operand 6583 states and 8801 transitions. [2024-11-13 21:32:57,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1652 [2024-11-13 21:32:57,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:57,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:58,147 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:59,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8829 states to 6602 states and 8829 transitions. [2024-11-13 21:32:59,675 INFO L276 IsEmpty]: Start isEmpty. Operand 6602 states and 8829 transitions. [2024-11-13 21:32:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 21:32:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:59,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:00,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:01,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:01,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8843 states to 6606 states and 8843 transitions. [2024-11-13 21:33:01,636 INFO L276 IsEmpty]: Start isEmpty. Operand 6606 states and 8843 transitions. [2024-11-13 21:33:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 21:33:01,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:01,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:02,739 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:03,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8861 states to 6620 states and 8861 transitions. [2024-11-13 21:33:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 6620 states and 8861 transitions. [2024-11-13 21:33:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 21:33:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:04,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8865 states to 6623 states and 8865 transitions. [2024-11-13 21:33:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 6623 states and 8865 transitions. [2024-11-13 21:33:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 21:33:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:05,990 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:06,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8866 states to 6624 states and 8866 transitions. [2024-11-13 21:33:06,338 INFO L276 IsEmpty]: Start isEmpty. Operand 6624 states and 8866 transitions. [2024-11-13 21:33:06,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 21:33:06,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:06,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:07,389 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:08,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8885 states to 6640 states and 8885 transitions. [2024-11-13 21:33:08,170 INFO L276 IsEmpty]: Start isEmpty. Operand 6640 states and 8885 transitions. [2024-11-13 21:33:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 21:33:08,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:08,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:09,050 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:10,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:10,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8918 states to 6666 states and 8918 transitions. [2024-11-13 21:33:10,409 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8918 transitions. [2024-11-13 21:33:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 21:33:10,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:10,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:12,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8942 states to 6685 states and 8942 transitions. [2024-11-13 21:33:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 6685 states and 8942 transitions. [2024-11-13 21:33:12,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 21:33:12,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:12,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8953 states to 6694 states and 8953 transitions. [2024-11-13 21:33:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 6694 states and 8953 transitions. [2024-11-13 21:33:13,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 21:33:13,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:15,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8965 states to 6703 states and 8965 transitions. [2024-11-13 21:33:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 6703 states and 8965 transitions. [2024-11-13 21:33:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1671 [2024-11-13 21:33:15,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:16,469 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8977 states to 6712 states and 8977 transitions. [2024-11-13 21:33:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 6712 states and 8977 transitions. [2024-11-13 21:33:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 21:33:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 6734 states and 9003 transitions. [2024-11-13 21:33:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 6734 states and 9003 transitions. [2024-11-13 21:33:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 21:33:18,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:19,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9004 states to 6735 states and 9004 transitions. [2024-11-13 21:33:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 6735 states and 9004 transitions. [2024-11-13 21:33:19,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 21:33:19,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:19,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:20,338 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:21,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 6765 states and 9039 transitions. [2024-11-13 21:33:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 6765 states and 9039 transitions. [2024-11-13 21:33:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 21:33:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:22,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9040 states to 6766 states and 9040 transitions. [2024-11-13 21:33:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 9040 transitions. [2024-11-13 21:33:22,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 21:33:22,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:22,949 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:23,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:23,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9051 states to 6775 states and 9051 transitions. [2024-11-13 21:33:23,210 INFO L276 IsEmpty]: Start isEmpty. Operand 6775 states and 9051 transitions. [2024-11-13 21:33:23,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 21:33:23,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:23,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9095 states to 6813 states and 9095 transitions. [2024-11-13 21:33:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 6813 states and 9095 transitions. [2024-11-13 21:33:26,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 21:33:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9111 states to 6825 states and 9111 transitions. [2024-11-13 21:33:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 6825 states and 9111 transitions. [2024-11-13 21:33:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 21:33:27,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:28,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:28,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 6828 states and 9115 transitions. [2024-11-13 21:33:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 6828 states and 9115 transitions. [2024-11-13 21:33:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1683 [2024-11-13 21:33:28,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:29,898 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:30,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9133 states to 6843 states and 9133 transitions. [2024-11-13 21:33:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 6843 states and 9133 transitions. [2024-11-13 21:33:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:33:30,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:30,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:31,952 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9140 states to 6848 states and 9140 transitions. [2024-11-13 21:33:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 9140 transitions. [2024-11-13 21:33:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-13 21:33:32,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:32,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:33,074 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:33,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9151 states to 6857 states and 9151 transitions. [2024-11-13 21:33:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 6857 states and 9151 transitions. [2024-11-13 21:33:33,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 21:33:33,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:34,544 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9155 states to 6861 states and 9155 transitions. [2024-11-13 21:33:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 6861 states and 9155 transitions. [2024-11-13 21:33:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1696 [2024-11-13 21:33:34,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:34,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:35,553 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9170 states to 6873 states and 9170 transitions. [2024-11-13 21:33:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 6873 states and 9170 transitions. [2024-11-13 21:33:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 21:33:36,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9181 states to 6883 states and 9181 transitions. [2024-11-13 21:33:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 9181 transitions. [2024-11-13 21:33:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-13 21:33:37,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:37,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:38,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9208 states to 6905 states and 9208 transitions. [2024-11-13 21:33:38,949 INFO L276 IsEmpty]: Start isEmpty. Operand 6905 states and 9208 transitions. [2024-11-13 21:33:38,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 21:33:38,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:38,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:41,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 6953 states and 9262 transitions. [2024-11-13 21:33:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 6953 states and 9262 transitions. [2024-11-13 21:33:41,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1704 [2024-11-13 21:33:41,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:41,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:33:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 6967 states and 9280 transitions. [2024-11-13 21:33:42,809 INFO L276 IsEmpty]: Start isEmpty. Operand 6967 states and 9280 transitions. [2024-11-13 21:33:42,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1709 [2024-11-13 21:33:42,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:42,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:43,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9291 states to 6977 states and 9291 transitions. [2024-11-13 21:33:43,698 INFO L276 IsEmpty]: Start isEmpty. Operand 6977 states and 9291 transitions. [2024-11-13 21:33:43,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:33:43,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9297 states to 6983 states and 9297 transitions. [2024-11-13 21:33:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 9297 transitions. [2024-11-13 21:33:44,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 21:33:44,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:45,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9320 states to 7004 states and 9320 transitions. [2024-11-13 21:33:45,891 INFO L276 IsEmpty]: Start isEmpty. Operand 7004 states and 9320 transitions. [2024-11-13 21:33:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 21:33:45,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:47,097 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7019 states and 9337 transitions. [2024-11-13 21:33:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 7019 states and 9337 transitions. [2024-11-13 21:33:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1722 [2024-11-13 21:33:47,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9346 states to 7026 states and 9346 transitions. [2024-11-13 21:33:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 7026 states and 9346 transitions. [2024-11-13 21:33:48,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-13 21:33:48,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:49,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9353 states to 7032 states and 9353 transitions. [2024-11-13 21:33:49,462 INFO L276 IsEmpty]: Start isEmpty. Operand 7032 states and 9353 transitions. [2024-11-13 21:33:49,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1725 [2024-11-13 21:33:49,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:50,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:50,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9383 states to 7060 states and 9383 transitions. [2024-11-13 21:33:50,876 INFO L276 IsEmpty]: Start isEmpty. Operand 7060 states and 9383 transitions. [2024-11-13 21:33:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 21:33:50,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:51,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:52,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:52,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9384 states to 7061 states and 9384 transitions. [2024-11-13 21:33:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 9384 transitions. [2024-11-13 21:33:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 21:33:52,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:53,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9396 states to 7071 states and 9396 transitions. [2024-11-13 21:33:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 9396 transitions. [2024-11-13 21:33:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-13 21:33:53,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:54,170 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9404 states to 7078 states and 9404 transitions. [2024-11-13 21:33:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 7078 states and 9404 transitions. [2024-11-13 21:33:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-13 21:33:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:56,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9454 states to 7123 states and 9454 transitions. [2024-11-13 21:33:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 9454 transitions. [2024-11-13 21:33:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:33:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:56,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:57,565 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:58,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9481 states to 7146 states and 9481 transitions. [2024-11-13 21:33:58,269 INFO L276 IsEmpty]: Start isEmpty. Operand 7146 states and 9481 transitions. [2024-11-13 21:33:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-13 21:33:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9491 states to 7154 states and 9491 transitions. [2024-11-13 21:33:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 7154 states and 9491 transitions. [2024-11-13 21:33:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 21:33:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:00,151 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9506 states to 7166 states and 9506 transitions. [2024-11-13 21:34:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 7166 states and 9506 transitions. [2024-11-13 21:34:00,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:34:00,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:00,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:01,675 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:03,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9509 states to 7167 states and 9509 transitions. [2024-11-13 21:34:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 7167 states and 9509 transitions. [2024-11-13 21:34:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-13 21:34:03,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:34:04,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9515 states to 7171 states and 9515 transitions. [2024-11-13 21:34:04,579 INFO L276 IsEmpty]: Start isEmpty. Operand 7171 states and 9515 transitions. [2024-11-13 21:34:04,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:34:04,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:04,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:05,530 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:06,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:06,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9526 states to 7176 states and 9526 transitions. [2024-11-13 21:34:06,266 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 9526 transitions. [2024-11-13 21:34:06,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:34:06,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:06,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9533 states to 7182 states and 9533 transitions. [2024-11-13 21:34:07,216 INFO L276 IsEmpty]: Start isEmpty. Operand 7182 states and 9533 transitions. [2024-11-13 21:34:07,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:34:07,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:08,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9537 states to 7186 states and 9537 transitions. [2024-11-13 21:34:08,205 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 9537 transitions. [2024-11-13 21:34:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-13 21:34:08,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:08,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:09,069 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:34:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:09,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9541 states to 7189 states and 9541 transitions. [2024-11-13 21:34:09,367 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 9541 transitions. [2024-11-13 21:34:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:34:09,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:10,399 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:11,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9554 states to 7195 states and 9554 transitions. [2024-11-13 21:34:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 7195 states and 9554 transitions. [2024-11-13 21:34:11,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:34:11,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:11,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9568 states to 7200 states and 9568 transitions. [2024-11-13 21:34:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 9568 transitions. [2024-11-13 21:34:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:34:15,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:17,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7202 states and 9571 transitions. [2024-11-13 21:34:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 9571 transitions. [2024-11-13 21:34:17,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 21:34:17,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:17,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:19,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9578 states to 7204 states and 9578 transitions. [2024-11-13 21:34:19,786 INFO L276 IsEmpty]: Start isEmpty. Operand 7204 states and 9578 transitions. [2024-11-13 21:34:19,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 21:34:19,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:21,038 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:21,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:21,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9579 states to 7205 states and 9579 transitions. [2024-11-13 21:34:21,767 INFO L276 IsEmpty]: Start isEmpty. Operand 7205 states and 9579 transitions. [2024-11-13 21:34:21,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 21:34:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,047 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:34:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9592 states to 7212 states and 9592 transitions. [2024-11-13 21:34:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 7212 states and 9592 transitions. [2024-11-13 21:34:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 21:34:24,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:24,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:34:25,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9592 states to 7213 states and 9592 transitions. [2024-11-13 21:34:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 7213 states and 9592 transitions. [2024-11-13 21:34:25,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 21:34:25,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:25,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,598 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:28,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9678 states to 7290 states and 9678 transitions. [2024-11-13 21:34:28,104 INFO L276 IsEmpty]: Start isEmpty. Operand 7290 states and 9678 transitions. [2024-11-13 21:34:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 21:34:28,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:28,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9703 states to 7311 states and 9703 transitions. [2024-11-13 21:34:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 7311 states and 9703 transitions. [2024-11-13 21:34:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:34:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:30,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:31,630 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:34:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9723 states to 7326 states and 9723 transitions. [2024-11-13 21:34:33,282 INFO L276 IsEmpty]: Start isEmpty. Operand 7326 states and 9723 transitions. [2024-11-13 21:34:33,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:34:33,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:33,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:34,145 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:34:34,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9724 states to 7327 states and 9724 transitions. [2024-11-13 21:34:34,697 INFO L276 IsEmpty]: Start isEmpty. Operand 7327 states and 9724 transitions. [2024-11-13 21:34:34,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:34:34,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:40,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9857 states to 7452 states and 9857 transitions. [2024-11-13 21:34:40,535 INFO L276 IsEmpty]: Start isEmpty. Operand 7452 states and 9857 transitions. [2024-11-13 21:34:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 21:34:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9889 states to 7468 states and 9889 transitions. [2024-11-13 21:34:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 7468 states and 9889 transitions. [2024-11-13 21:34:43,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 21:34:43,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:43,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:45,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9889 states to 7469 states and 9889 transitions. [2024-11-13 21:34:45,527 INFO L276 IsEmpty]: Start isEmpty. Operand 7469 states and 9889 transitions. [2024-11-13 21:34:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:34:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:34:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:48,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9914 states to 7486 states and 9914 transitions. [2024-11-13 21:34:48,617 INFO L276 IsEmpty]: Start isEmpty. Operand 7486 states and 9914 transitions. [2024-11-13 21:34:48,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:34:48,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:34:50,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:50,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9915 states to 7489 states and 9915 transitions. [2024-11-13 21:34:50,453 INFO L276 IsEmpty]: Start isEmpty. Operand 7489 states and 9915 transitions. [2024-11-13 21:34:50,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:34:50,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:34:53,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9935 states to 7503 states and 9935 transitions. [2024-11-13 21:34:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 7503 states and 9935 transitions. [2024-11-13 21:34:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:34:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,306 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:34:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9943 states to 7509 states and 9943 transitions. [2024-11-13 21:34:54,675 INFO L276 IsEmpty]: Start isEmpty. Operand 7509 states and 9943 transitions. [2024-11-13 21:34:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:34:54,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:55,556 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:57,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9971 states to 7532 states and 9971 transitions. [2024-11-13 21:34:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 7532 states and 9971 transitions. [2024-11-13 21:34:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-13 21:34:57,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9986 states to 7544 states and 9986 transitions. [2024-11-13 21:34:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 7544 states and 9986 transitions. [2024-11-13 21:34:59,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-13 21:34:59,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:59,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:35:01,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9990 states to 7547 states and 9990 transitions. [2024-11-13 21:35:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 7547 states and 9990 transitions. [2024-11-13 21:35:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:35:01,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,918 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10008 states to 7560 states and 10008 transitions. [2024-11-13 21:35:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 7560 states and 10008 transitions. [2024-11-13 21:35:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:35:03,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:03,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:03,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:04,356 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:05,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10023 states to 7572 states and 10023 transitions. [2024-11-13 21:35:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 7572 states and 10023 transitions. [2024-11-13 21:35:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:35:05,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10055 states to 7598 states and 10055 transitions. [2024-11-13 21:35:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 7598 states and 10055 transitions. [2024-11-13 21:35:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 21:35:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:08,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:35:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10059 states to 7603 states and 10059 transitions. [2024-11-13 21:35:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 7603 states and 10059 transitions. [2024-11-13 21:35:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-13 21:35:09,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:09,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10095 states to 7632 states and 10095 transitions. [2024-11-13 21:35:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 7632 states and 10095 transitions. [2024-11-13 21:35:12,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1775 [2024-11-13 21:35:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:13,721 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:15,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:15,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10104 states to 7638 states and 10104 transitions. [2024-11-13 21:35:15,244 INFO L276 IsEmpty]: Start isEmpty. Operand 7638 states and 10104 transitions. [2024-11-13 21:35:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-13 21:35:15,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:15,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10137 states to 7664 states and 10137 transitions. [2024-11-13 21:35:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 7664 states and 10137 transitions. [2024-11-13 21:35:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 21:35:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:19,443 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10151 states to 7675 states and 10151 transitions. [2024-11-13 21:35:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 7675 states and 10151 transitions. [2024-11-13 21:35:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 21:35:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,284 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:35:21,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:21,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10157 states to 7681 states and 10157 transitions. [2024-11-13 21:35:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 7681 states and 10157 transitions. [2024-11-13 21:35:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 21:35:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,414 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:35:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10158 states to 7682 states and 10158 transitions. [2024-11-13 21:35:22,580 INFO L276 IsEmpty]: Start isEmpty. Operand 7682 states and 10158 transitions. [2024-11-13 21:35:22,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 21:35:22,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,810 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:24,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10169 states to 7686 states and 10169 transitions. [2024-11-13 21:35:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 7686 states and 10169 transitions. [2024-11-13 21:35:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 21:35:24,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10192 states to 7705 states and 10192 transitions. [2024-11-13 21:35:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 7705 states and 10192 transitions. [2024-11-13 21:35:26,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 21:35:26,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:27,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10196 states to 7708 states and 10196 transitions. [2024-11-13 21:35:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 7708 states and 10196 transitions. [2024-11-13 21:35:27,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 21:35:27,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10202 states to 7712 states and 10202 transitions. [2024-11-13 21:35:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 7712 states and 10202 transitions. [2024-11-13 21:35:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 21:35:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 192 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10256 states to 7754 states and 10256 transitions. [2024-11-13 21:35:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7754 states and 10256 transitions. [2024-11-13 21:35:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 21:35:37,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,469 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10259 states to 7756 states and 10259 transitions. [2024-11-13 21:35:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 7756 states and 10259 transitions. [2024-11-13 21:35:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 21:35:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:42,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10264 states to 7759 states and 10264 transitions. [2024-11-13 21:35:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 7759 states and 10264 transitions. [2024-11-13 21:35:42,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 21:35:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:42,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,741 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10268 states to 7761 states and 10268 transitions. [2024-11-13 21:35:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 7761 states and 10268 transitions. [2024-11-13 21:35:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,486 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:48,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:48,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10307 states to 7769 states and 10307 transitions. [2024-11-13 21:35:48,111 INFO L276 IsEmpty]: Start isEmpty. Operand 7769 states and 10307 transitions. [2024-11-13 21:35:48,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:48,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:48,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10309 states to 7770 states and 10309 transitions. [2024-11-13 21:35:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 7770 states and 10309 transitions. [2024-11-13 21:35:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:52,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:52,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10314 states to 7772 states and 10314 transitions. [2024-11-13 21:35:52,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7772 states and 10314 transitions. [2024-11-13 21:35:52,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:52,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:35:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10315 states to 7774 states and 10315 transitions. [2024-11-13 21:35:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 7774 states and 10315 transitions. [2024-11-13 21:35:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,413 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:35:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10333 states to 7782 states and 10333 transitions. [2024-11-13 21:35:56,933 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 10333 transitions. [2024-11-13 21:35:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:56,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,790 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:59,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10352 states to 7794 states and 10352 transitions. [2024-11-13 21:35:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 7794 states and 10352 transitions. [2024-11-13 21:35:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:35:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10362 states to 7802 states and 10362 transitions. [2024-11-13 21:36:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 7802 states and 10362 transitions. [2024-11-13 21:36:02,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 21:36:02,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10384 states to 7821 states and 10384 transitions. [2024-11-13 21:36:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 7821 states and 10384 transitions. [2024-11-13 21:36:04,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-13 21:36:04,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:36:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10385 states to 7823 states and 10385 transitions. [2024-11-13 21:36:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 7823 states and 10385 transitions. [2024-11-13 21:36:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 21:36:05,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:36:09,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10405 states to 7833 states and 10405 transitions. [2024-11-13 21:36:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7833 states and 10405 transitions. [2024-11-13 21:36:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 21:36:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:36:12,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10410 states to 7837 states and 10410 transitions. [2024-11-13 21:36:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 7837 states and 10410 transitions. [2024-11-13 21:36:12,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 21:36:12,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:36:13,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10411 states to 7838 states and 10411 transitions. [2024-11-13 21:36:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 7838 states and 10411 transitions. [2024-11-13 21:36:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1795 [2024-11-13 21:36:13,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10429 states to 7853 states and 10429 transitions. [2024-11-13 21:36:15,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7853 states and 10429 transitions. [2024-11-13 21:36:15,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 21:36:15,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10473 states to 7891 states and 10473 transitions. [2024-11-13 21:36:21,477 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 10473 transitions. [2024-11-13 21:36:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 21:36:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:36:24,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10491 states to 7902 states and 10491 transitions. [2024-11-13 21:36:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 7902 states and 10491 transitions. [2024-11-13 21:36:24,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:24,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:28,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10512 states to 7916 states and 10512 transitions. [2024-11-13 21:36:28,964 INFO L276 IsEmpty]: Start isEmpty. Operand 7916 states and 10512 transitions. [2024-11-13 21:36:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:28,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,622 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10523 states to 7921 states and 10523 transitions. [2024-11-13 21:36:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 7921 states and 10523 transitions. [2024-11-13 21:36:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:35,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:35,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10527 states to 7923 states and 10527 transitions. [2024-11-13 21:36:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 7923 states and 10527 transitions. [2024-11-13 21:36:35,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:35,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:35,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:39,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10540 states to 7932 states and 10540 transitions. [2024-11-13 21:36:39,028 INFO L276 IsEmpty]: Start isEmpty. Operand 7932 states and 10540 transitions. [2024-11-13 21:36:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:39,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:41,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:41,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10541 states to 7933 states and 10541 transitions. [2024-11-13 21:36:41,228 INFO L276 IsEmpty]: Start isEmpty. Operand 7933 states and 10541 transitions. [2024-11-13 21:36:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,225 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10551 states to 7942 states and 10551 transitions. [2024-11-13 21:36:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 7942 states and 10551 transitions. [2024-11-13 21:36:43,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:43,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:45,011 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10554 states to 7945 states and 10554 transitions. [2024-11-13 21:36:45,826 INFO L276 IsEmpty]: Start isEmpty. Operand 7945 states and 10554 transitions. [2024-11-13 21:36:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:36:49,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10576 states to 7964 states and 10576 transitions. [2024-11-13 21:36:49,226 INFO L276 IsEmpty]: Start isEmpty. Operand 7964 states and 10576 transitions. [2024-11-13 21:36:49,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 21:36:49,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,172 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10582 states to 7969 states and 10582 transitions. [2024-11-13 21:36:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 7969 states and 10582 transitions. [2024-11-13 21:36:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 21:36:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:36:54,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10595 states to 7975 states and 10595 transitions. [2024-11-13 21:36:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 7975 states and 10595 transitions. [2024-11-13 21:36:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 21:36:54,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:54,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:36:58,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10604 states to 7980 states and 10604 transitions. [2024-11-13 21:36:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 7980 states and 10604 transitions. [2024-11-13 21:36:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 21:36:58,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:37:01,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10607 states to 7982 states and 10607 transitions. [2024-11-13 21:37:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 7982 states and 10607 transitions. [2024-11-13 21:37:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 21:37:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:02,716 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:37:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10607 states to 7983 states and 10607 transitions. [2024-11-13 21:37:04,052 INFO L276 IsEmpty]: Start isEmpty. Operand 7983 states and 10607 transitions. [2024-11-13 21:37:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 21:37:04,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:05,583 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:37:07,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:07,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10617 states to 7992 states and 10617 transitions. [2024-11-13 21:37:07,672 INFO L276 IsEmpty]: Start isEmpty. Operand 7992 states and 10617 transitions. [2024-11-13 21:37:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:37:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:08,849 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:37:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10633 states to 8004 states and 10633 transitions. [2024-11-13 21:37:10,718 INFO L276 IsEmpty]: Start isEmpty. Operand 8004 states and 10633 transitions. [2024-11-13 21:37:10,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 21:37:10,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:10,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:37:12,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10642 states to 8012 states and 10642 transitions. [2024-11-13 21:37:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 8012 states and 10642 transitions. [2024-11-13 21:37:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 21:37:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10651 states to 8019 states and 10651 transitions. [2024-11-13 21:37:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 8019 states and 10651 transitions. [2024-11-13 21:37:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-13 21:37:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:15,653 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10710 states to 8069 states and 10710 transitions. [2024-11-13 21:37:20,046 INFO L276 IsEmpty]: Start isEmpty. Operand 8069 states and 10710 transitions. [2024-11-13 21:37:20,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 21:37:20,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:22,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10729 states to 8081 states and 10729 transitions. [2024-11-13 21:37:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 8081 states and 10729 transitions. [2024-11-13 21:37:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 21:37:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:23,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 21:37:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10740 states to 8091 states and 10740 transitions. [2024-11-13 21:37:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 8091 states and 10740 transitions. [2024-11-13 21:37:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 21:37:24,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,624 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 21:37:26,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10744 states to 8096 states and 10744 transitions. [2024-11-13 21:37:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 8096 states and 10744 transitions. [2024-11-13 21:37:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 21:37:26,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,062 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:37:28,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10752 states to 8103 states and 10752 transitions. [2024-11-13 21:37:28,020 INFO L276 IsEmpty]: Start isEmpty. Operand 8103 states and 10752 transitions. [2024-11-13 21:37:28,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 21:37:28,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 21:37:30,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10757 states to 8108 states and 10757 transitions. [2024-11-13 21:37:30,212 INFO L276 IsEmpty]: Start isEmpty. Operand 8108 states and 10757 transitions. [2024-11-13 21:37:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 21:37:30,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,770 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:39,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10800 states to 8134 states and 10800 transitions. [2024-11-13 21:37:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 8134 states and 10800 transitions. [2024-11-13 21:37:39,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 21:37:39,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:39,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:42,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10809 states to 8142 states and 10809 transitions. [2024-11-13 21:37:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 8142 states and 10809 transitions. [2024-11-13 21:37:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 21:37:43,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:43,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:45,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10818 states to 8150 states and 10818 transitions. [2024-11-13 21:37:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 8150 states and 10818 transitions. [2024-11-13 21:37:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:37:45,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:45,980 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 21:37:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:47,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10831 states to 8161 states and 10831 transitions. [2024-11-13 21:37:47,088 INFO L276 IsEmpty]: Start isEmpty. Operand 8161 states and 10831 transitions. [2024-11-13 21:37:47,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:37:47,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:47,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 21:37:49,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10836 states to 8163 states and 10836 transitions. [2024-11-13 21:37:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 8163 states and 10836 transitions. [2024-11-13 21:37:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 21:37:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10890 states to 8210 states and 10890 transitions. [2024-11-13 21:37:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 8210 states and 10890 transitions. [2024-11-13 21:37:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 21:37:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat