./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3 --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 698befc2b2b3848a03ec5b9664ba6dadb47a33cbe123de396a3ce9bbb5d1873c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:09:46,370 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:09:46,454 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:09:46,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:09:46,460 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:09:46,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:09:46,485 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:09:46,488 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:09:46,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:09:46,488 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:09:46,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:09:46,489 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:09:46,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:09:46,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:09:46,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:09:46,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:46,491 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:09:46,491 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:09:46,491 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:09:46,491 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:09:46,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:09:46,491 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_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3 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 -> 698befc2b2b3848a03ec5b9664ba6dadb47a33cbe123de396a3ce9bbb5d1873c [2024-11-24 18:09:46,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:09:46,819 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:09:46,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:09:46,825 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:09:46,825 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:09:46,827 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label11.c [2024-11-24 18:09:49,983 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/data/659ab3920/c0bd342efc33413b9e41be83fb09caf8/FLAG00784e78c [2024-11-24 18:09:50,595 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:09:50,596 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/sv-benchmarks/c/eca-rers2012/Problem03_label11.c [2024-11-24 18:09:50,621 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/data/659ab3920/c0bd342efc33413b9e41be83fb09caf8/FLAG00784e78c [2024-11-24 18:09:50,647 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/data/659ab3920/c0bd342efc33413b9e41be83fb09caf8 [2024-11-24 18:09:50,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:09:50,654 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:09:50,656 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:50,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:09:50,665 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:09:50,667 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:50" (1/1) ... [2024-11-24 18:09:50,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55810c96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:50, skipping insertion in model container [2024-11-24 18:09:50,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:50" (1/1) ... [2024-11-24 18:09:50,760 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:09:51,309 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_cc4306a6-6bb4-482f-a87d-303270870ad4/sv-benchmarks/c/eca-rers2012/Problem03_label11.c[60283,60296] [2024-11-24 18:09:51,344 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:51,359 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:09:51,638 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_cc4306a6-6bb4-482f-a87d-303270870ad4/sv-benchmarks/c/eca-rers2012/Problem03_label11.c[60283,60296] [2024-11-24 18:09:51,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:51,680 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:09:51,681 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51 WrapperNode [2024-11-24 18:09:51,681 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:51,683 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:51,683 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:09:51,683 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:09:51,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,738 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,843 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-24 18:09:51,843 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:51,844 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:09:51,844 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:09:51,844 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:09:51,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,861 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,861 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,910 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,916 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,925 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,948 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,961 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,977 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:09:51,978 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:09:51,980 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:09:51,980 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:09:51,981 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:51" (1/1) ... [2024-11-24 18:09:51,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:52,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:09:52,022 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:09:52,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc4306a6-6bb4-482f-a87d-303270870ad4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:09:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:09:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:09:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:09:52,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:09:52,169 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:09:52,171 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:09:54,794 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-24 18:09:54,794 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:09:55,267 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:09:55,269 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:09:55,270 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:55 BoogieIcfgContainer [2024-11-24 18:09:55,270 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:09:55,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:09:55,271 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:09:55,280 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:09:55,280 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:55" (1/1) ... [2024-11-24 18:09:55,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:09:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-24 18:09:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-24 18:09:55,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:09:55,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-24 18:09:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-24 18:09:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-24 18:09:57,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:57,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:58,784 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-24 18:09:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-24 18:09:58,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 18:09:58,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-24 18:09:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-24 18:09:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-24 18:09:59,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:59,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-24 18:10:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-24 18:10:00,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-24 18:10:00,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:03,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 449 states and 640 transitions. [2024-11-24 18:10:03,990 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 640 transitions. [2024-11-24 18:10:03,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:10:03,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:05,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:05,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 456 states and 653 transitions. [2024-11-24 18:10:05,186 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 653 transitions. [2024-11-24 18:10:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-24 18:10:05,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:05,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:05,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 458 states and 657 transitions. [2024-11-24 18:10:05,974 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 657 transitions. [2024-11-24 18:10:05,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:10:05,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:05,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:06,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 461 states and 662 transitions. [2024-11-24 18:10:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 662 transitions. [2024-11-24 18:10:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-24 18:10:06,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,394 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:07,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 464 states and 669 transitions. [2024-11-24 18:10:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 669 transitions. [2024-11-24 18:10:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-24 18:10:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,956 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 469 states and 677 transitions. [2024-11-24 18:10:08,492 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 677 transitions. [2024-11-24 18:10:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-24 18:10:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:09,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 473 states and 688 transitions. [2024-11-24 18:10:09,137 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 688 transitions. [2024-11-24 18:10:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-24 18:10:09,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:09,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 476 states and 692 transitions. [2024-11-24 18:10:09,544 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 692 transitions. [2024-11-24 18:10:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-24 18:10:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 487 states and 713 transitions. [2024-11-24 18:10:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 713 transitions. [2024-11-24 18:10:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:10:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:11,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:12,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:12,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 492 states and 723 transitions. [2024-11-24 18:10:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 723 transitions. [2024-11-24 18:10:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:10:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,667 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:10:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 495 states and 727 transitions. [2024-11-24 18:10:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 727 transitions. [2024-11-24 18:10:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:10:12,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:14,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 503 states and 741 transitions. [2024-11-24 18:10:14,285 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 741 transitions. [2024-11-24 18:10:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:10:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:15,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 509 states and 752 transitions. [2024-11-24 18:10:15,478 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 752 transitions. [2024-11-24 18:10:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:10:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,685 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:15,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 510 states and 754 transitions. [2024-11-24 18:10:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 754 transitions. [2024-11-24 18:10:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:10:15,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,193 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 513 states and 758 transitions. [2024-11-24 18:10:16,535 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 758 transitions. [2024-11-24 18:10:16,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:10:16,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,687 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 514 states and 759 transitions. [2024-11-24 18:10:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 759 transitions. [2024-11-24 18:10:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-24 18:10:16,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:20,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 660 states and 939 transitions. [2024-11-24 18:10:20,219 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 939 transitions. [2024-11-24 18:10:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-24 18:10:20,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:20,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 661 states and 940 transitions. [2024-11-24 18:10:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 940 transitions. [2024-11-24 18:10:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:10:20,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 663 states and 949 transitions. [2024-11-24 18:10:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 949 transitions. [2024-11-24 18:10:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:10:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 670 states and 965 transitions. [2024-11-24 18:10:22,864 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 965 transitions. [2024-11-24 18:10:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:10:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 674 states and 971 transitions. [2024-11-24 18:10:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 971 transitions. [2024-11-24 18:10:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:10:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:24,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 675 states and 973 transitions. [2024-11-24 18:10:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 973 transitions. [2024-11-24 18:10:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:10:24,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:24,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 678 states and 977 transitions. [2024-11-24 18:10:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 977 transitions. [2024-11-24 18:10:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 682 states and 988 transitions. [2024-11-24 18:10:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 988 transitions. [2024-11-24 18:10:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:26,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 683 states and 990 transitions. [2024-11-24 18:10:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 990 transitions. [2024-11-24 18:10:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:26,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:26,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 690 states and 1002 transitions. [2024-11-24 18:10:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1002 transitions. [2024-11-24 18:10:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:28,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:29,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 693 states and 1007 transitions. [2024-11-24 18:10:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1007 transitions. [2024-11-24 18:10:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:29,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 694 states and 1009 transitions. [2024-11-24 18:10:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1009 transitions. [2024-11-24 18:10:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-24 18:10:29,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,721 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:30,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 697 states and 1018 transitions. [2024-11-24 18:10:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1018 transitions. [2024-11-24 18:10:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-24 18:10:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,685 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:31,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 698 states and 1018 transitions. [2024-11-24 18:10:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1018 transitions. [2024-11-24 18:10:31,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-24 18:10:31,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:31,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:33,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 710 states and 1039 transitions. [2024-11-24 18:10:33,251 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1039 transitions. [2024-11-24 18:10:33,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:33,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:33,323 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 718 states and 1059 transitions. [2024-11-24 18:10:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1059 transitions. [2024-11-24 18:10:35,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:35,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 722 states and 1067 transitions. [2024-11-24 18:10:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1067 transitions. [2024-11-24 18:10:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:36,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:36,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:36,667 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 725 states and 1069 transitions. [2024-11-24 18:10:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1069 transitions. [2024-11-24 18:10:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:37,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:37,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:37,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 726 states and 1071 transitions. [2024-11-24 18:10:37,734 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1071 transitions. [2024-11-24 18:10:37,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:37,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:37,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:37,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:38,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 735 states and 1084 transitions. [2024-11-24 18:10:38,633 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1084 transitions. [2024-11-24 18:10:38,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:10:38,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:38,704 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 736 states and 1085 transitions. [2024-11-24 18:10:38,768 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1085 transitions. [2024-11-24 18:10:38,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:10:38,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:38,950 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:39,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 737 states and 1086 transitions. [2024-11-24 18:10:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1086 transitions. [2024-11-24 18:10:39,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:10:39,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,262 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 738 states and 1089 transitions. [2024-11-24 18:10:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1089 transitions. [2024-11-24 18:10:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-24 18:10:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 760 states and 1127 transitions. [2024-11-24 18:10:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1127 transitions. [2024-11-24 18:10:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:10:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,681 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:42,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 763 states and 1132 transitions. [2024-11-24 18:10:42,903 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1132 transitions. [2024-11-24 18:10:42,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:42,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 778 states and 1166 transitions. [2024-11-24 18:10:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1166 transitions. [2024-11-24 18:10:46,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:46,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 785 states and 1176 transitions. [2024-11-24 18:10:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1176 transitions. [2024-11-24 18:10:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:50,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 787 states and 1179 transitions. [2024-11-24 18:10:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1179 transitions. [2024-11-24 18:10:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,613 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 788 states and 1180 transitions. [2024-11-24 18:10:51,186 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1180 transitions. [2024-11-24 18:10:51,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:51,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 789 states and 1181 transitions. [2024-11-24 18:10:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1181 transitions. [2024-11-24 18:10:51,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:51,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 792 states and 1185 transitions. [2024-11-24 18:10:52,756 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1185 transitions. [2024-11-24 18:10:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:52,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,118 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:53,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 795 states and 1189 transitions. [2024-11-24 18:10:53,655 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1189 transitions. [2024-11-24 18:10:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:53,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:56,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 812 states and 1216 transitions. [2024-11-24 18:10:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1216 transitions. [2024-11-24 18:10:56,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:10:56,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:56,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 820 states and 1227 transitions. [2024-11-24 18:10:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1227 transitions. [2024-11-24 18:10:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:10:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,233 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 824 states and 1232 transitions. [2024-11-24 18:10:58,911 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1232 transitions. [2024-11-24 18:10:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:10:58,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 825 states and 1232 transitions. [2024-11-24 18:10:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1232 transitions. [2024-11-24 18:10:59,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:10:59,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 845 states and 1264 transitions. [2024-11-24 18:11:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1264 transitions. [2024-11-24 18:11:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:11:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:03,339 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 872 states and 1306 transitions. [2024-11-24 18:11:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1306 transitions. [2024-11-24 18:11:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-24 18:11:08,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:08,142 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:10,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 885 states and 1332 transitions. [2024-11-24 18:11:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1332 transitions. [2024-11-24 18:11:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-24 18:11:10,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:11,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:11,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 890 states and 1337 transitions. [2024-11-24 18:11:11,282 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1337 transitions. [2024-11-24 18:11:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-24 18:11:11,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,734 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:17,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 919 states and 1384 transitions. [2024-11-24 18:11:17,171 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1384 transitions. [2024-11-24 18:11:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:17,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:17,619 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 939 states and 1434 transitions. [2024-11-24 18:11:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1434 transitions. [2024-11-24 18:11:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:24,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 942 states and 1437 transitions. [2024-11-24 18:11:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1437 transitions. [2024-11-24 18:11:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 947 states and 1442 transitions. [2024-11-24 18:11:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1442 transitions. [2024-11-24 18:11:26,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:26,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:26,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:26,630 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 954 states and 1452 transitions. [2024-11-24 18:11:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1452 transitions. [2024-11-24 18:11:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:29,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:29,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 955 states and 1453 transitions. [2024-11-24 18:11:29,931 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1453 transitions. [2024-11-24 18:11:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:30,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 956 states and 1454 transitions. [2024-11-24 18:11:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1454 transitions. [2024-11-24 18:11:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 959 states and 1458 transitions. [2024-11-24 18:11:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1458 transitions. [2024-11-24 18:11:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,037 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:32,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 962 states and 1462 transitions. [2024-11-24 18:11:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1462 transitions. [2024-11-24 18:11:32,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:11:32,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:32,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 986 states and 1498 transitions. [2024-11-24 18:11:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1498 transitions. [2024-11-24 18:11:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:11:39,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:40,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 991 states and 1507 transitions. [2024-11-24 18:11:40,692 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1507 transitions. [2024-11-24 18:11:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:41,510 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:48,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1011 states and 1551 transitions. [2024-11-24 18:11:48,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1551 transitions. [2024-11-24 18:11:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1014 states and 1554 transitions. [2024-11-24 18:11:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1554 transitions. [2024-11-24 18:11:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:50,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1019 states and 1559 transitions. [2024-11-24 18:11:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1559 transitions. [2024-11-24 18:11:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:51,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:52,063 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1022 states and 1563 transitions. [2024-11-24 18:11:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1563 transitions. [2024-11-24 18:11:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1023 states and 1564 transitions. [2024-11-24 18:11:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1564 transitions. [2024-11-24 18:11:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1026 states and 1569 transitions. [2024-11-24 18:11:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1569 transitions. [2024-11-24 18:11:55,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:55,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:55,337 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1027 states and 1569 transitions. [2024-11-24 18:11:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1569 transitions. [2024-11-24 18:11:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:11:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:56,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1041 states and 1593 transitions. [2024-11-24 18:12:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1593 transitions. [2024-11-24 18:12:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:12:01,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:01,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:04,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:04,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1049 states and 1612 transitions. [2024-11-24 18:12:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1612 transitions. [2024-11-24 18:12:04,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:12:04,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:04,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1056 states and 1624 transitions. [2024-11-24 18:12:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1624 transitions. [2024-11-24 18:12:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:12:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:15,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1089 states and 1674 transitions. [2024-11-24 18:12:15,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1674 transitions. [2024-11-24 18:12:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,889 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:28,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1117 states and 1738 transitions. [2024-11-24 18:12:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1738 transitions. [2024-11-24 18:12:28,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:28,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:28,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:35,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1132 states and 1762 transitions. [2024-11-24 18:12:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1762 transitions. [2024-11-24 18:12:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:35,888 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:39,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1141 states and 1778 transitions. [2024-11-24 18:12:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1778 transitions. [2024-11-24 18:12:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:40,006 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:42,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1147 states and 1787 transitions. [2024-11-24 18:12:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1787 transitions. [2024-11-24 18:12:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:42,534 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1174 states and 1816 transitions. [2024-11-24 18:12:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1816 transitions. [2024-11-24 18:12:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:43,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1178 states and 1822 transitions. [2024-11-24 18:12:44,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1822 transitions. [2024-11-24 18:12:44,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:44,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:46,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1181 states and 1827 transitions. [2024-11-24 18:12:46,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1827 transitions. [2024-11-24 18:12:46,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:46,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1182 states and 1828 transitions. [2024-11-24 18:12:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1828 transitions. [2024-11-24 18:12:47,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:12:47,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:47,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1212 states and 1897 transitions. [2024-11-24 18:13:03,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1897 transitions. [2024-11-24 18:13:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:10,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1226 states and 1924 transitions. [2024-11-24 18:13:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1924 transitions. [2024-11-24 18:13:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:10,777 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:18,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1241 states and 1950 transitions. [2024-11-24 18:13:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1950 transitions. [2024-11-24 18:13:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:18,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:18,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:18,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:18,875 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:21,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1245 states and 1955 transitions. [2024-11-24 18:13:21,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1955 transitions. [2024-11-24 18:13:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:21,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:21,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1246 states and 1956 transitions. [2024-11-24 18:13:22,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1956 transitions. [2024-11-24 18:13:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,947 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:23,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1249 states and 1960 transitions. [2024-11-24 18:13:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1960 transitions. [2024-11-24 18:13:23,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:23,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1252 states and 1964 transitions. [2024-11-24 18:13:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1964 transitions. [2024-11-24 18:13:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:13:25,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:29,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1255 states and 1973 transitions. [2024-11-24 18:13:29,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1973 transitions. [2024-11-24 18:13:29,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:13:29,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1265 states and 1987 transitions. [2024-11-24 18:13:34,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1987 transitions. [2024-11-24 18:13:34,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:13:34,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:34,299 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1272 states and 1997 transitions. [2024-11-24 18:13:37,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1997 transitions. [2024-11-24 18:13:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:13:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1276 states and 2008 transitions. [2024-11-24 18:13:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2008 transitions. [2024-11-24 18:13:40,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:13:40,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:40,240 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:41,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:41,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1278 states and 2010 transitions. [2024-11-24 18:13:41,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2010 transitions. [2024-11-24 18:13:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:13:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:41,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:42,076 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1316 states and 2072 transitions. [2024-11-24 18:13:53,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2072 transitions. [2024-11-24 18:13:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:13:53,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:53,519 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:54,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1317 states and 2075 transitions. [2024-11-24 18:13:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2075 transitions. [2024-11-24 18:13:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:13:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:55,636 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1351 states and 2118 transitions. [2024-11-24 18:13:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2118 transitions. [2024-11-24 18:13:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:13:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:22,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1384 states and 2191 transitions. [2024-11-24 18:14:22,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2191 transitions. [2024-11-24 18:14:22,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:22,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:22,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:22,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:33,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1401 states and 2217 transitions. [2024-11-24 18:14:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2217 transitions. [2024-11-24 18:14:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:33,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:40,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1414 states and 2234 transitions. [2024-11-24 18:14:40,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2234 transitions. [2024-11-24 18:14:40,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:40,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:40,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:42,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:42,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1415 states and 2236 transitions. [2024-11-24 18:14:42,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2236 transitions. [2024-11-24 18:14:42,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:42,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:42,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1422 states and 2246 transitions. [2024-11-24 18:14:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2246 transitions. [2024-11-24 18:14:47,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:47,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1426 states and 2251 transitions. [2024-11-24 18:14:50,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2251 transitions. [2024-11-24 18:14:50,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:50,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:52,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1427 states and 2252 transitions. [2024-11-24 18:14:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2252 transitions. [2024-11-24 18:14:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:14:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:52,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1437 states and 2270 transitions. [2024-11-24 18:14:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2270 transitions. [2024-11-24 18:14:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:14:58,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1455 states and 2300 transitions. [2024-11-24 18:15:04,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2300 transitions. [2024-11-24 18:15:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:15:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,537 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:05,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1457 states and 2304 transitions. [2024-11-24 18:15:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2304 transitions. [2024-11-24 18:15:05,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:15:05,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:06,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1459 states and 2307 transitions. [2024-11-24 18:15:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2307 transitions. [2024-11-24 18:15:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 18:15:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:06,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1460 states and 2308 transitions. [2024-11-24 18:15:06,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2308 transitions. [2024-11-24 18:15:06,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:15:06,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:07,079 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:09,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:09,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1466 states and 2318 transitions. [2024-11-24 18:15:09,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2318 transitions. [2024-11-24 18:15:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:15:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1467 states and 2318 transitions. [2024-11-24 18:15:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2318 transitions. [2024-11-24 18:15:11,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:15:11,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:11,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:11,923 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:22,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1487 states and 2352 transitions. [2024-11-24 18:15:22,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2352 transitions. [2024-11-24 18:15:22,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:22,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:36,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1504 states and 2389 transitions. [2024-11-24 18:15:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2389 transitions. [2024-11-24 18:15:36,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:36,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:36,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,283 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1512 states and 2404 transitions. [2024-11-24 18:15:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2404 transitions. [2024-11-24 18:15:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1514 states and 2405 transitions. [2024-11-24 18:15:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2405 transitions. [2024-11-24 18:15:44,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:44,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:44,450 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1521 states and 2418 transitions. [2024-11-24 18:15:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2418 transitions. [2024-11-24 18:15:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:48,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:48,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1522 states and 2419 transitions. [2024-11-24 18:15:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2419 transitions. [2024-11-24 18:15:50,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:50,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1524 states and 2423 transitions. [2024-11-24 18:15:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2423 transitions. [2024-11-24 18:15:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:52,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:54,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1525 states and 2425 transitions. [2024-11-24 18:15:54,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2425 transitions. [2024-11-24 18:15:54,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:15:54,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1528 states and 2429 transitions. [2024-11-24 18:15:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2429 transitions. [2024-11-24 18:15:54,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:15:54,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:55,080 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:55,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:55,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1529 states and 2430 transitions. [2024-11-24 18:15:55,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2430 transitions. [2024-11-24 18:15:55,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:15:55,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:55,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:56,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1531 states and 2435 transitions. [2024-11-24 18:15:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2435 transitions. [2024-11-24 18:15:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:15:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,755 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1532 states and 2436 transitions. [2024-11-24 18:15:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2436 transitions. [2024-11-24 18:15:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:15:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1548 states and 2472 transitions. [2024-11-24 18:16:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2472 transitions. [2024-11-24 18:16:11,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:11,864 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:14,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:14,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1550 states and 2476 transitions. [2024-11-24 18:16:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2476 transitions. [2024-11-24 18:16:14,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:14,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:14,908 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1551 states and 2477 transitions. [2024-11-24 18:16:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2477 transitions. [2024-11-24 18:16:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:16,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:16,719 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:22,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:22,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1559 states and 2487 transitions. [2024-11-24 18:16:22,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2487 transitions. [2024-11-24 18:16:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:22,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1560 states and 2488 transitions. [2024-11-24 18:16:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2488 transitions. [2024-11-24 18:16:23,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:23,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:23,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:24,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:26,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1561 states and 2489 transitions. [2024-11-24 18:16:26,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2489 transitions. [2024-11-24 18:16:26,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:26,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:26,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1562 states and 2490 transitions. [2024-11-24 18:16:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2490 transitions. [2024-11-24 18:16:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:16:28,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:28,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:29,149 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1609 states and 2561 transitions. [2024-11-24 18:16:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2561 transitions. [2024-11-24 18:16:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:16:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:46,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat