./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 470d7065e9fd450e98d72326ef313763cf0710ea45f0a443b018e8a49bdf7927 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:28:11,073 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:28:11,132 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 04:28:11,136 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:28:11,137 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:28:11,156 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:28:11,157 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:28:11,157 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:28:11,157 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:28:11,158 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:28:11,159 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:28:11,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:11,159 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:28:11,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:28:11,160 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_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 470d7065e9fd450e98d72326ef313763cf0710ea45f0a443b018e8a49bdf7927 [2024-12-06 04:28:11,395 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:28:11,403 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:28:11,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:28:11,407 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:28:11,407 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:28:11,408 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i [2024-12-06 04:28:14,106 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/data/a2383e1eb/b5e01525a891437385f650d7768da9df/FLAG1164f67e6 [2024-12-06 04:28:14,348 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:28:14,349 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i [2024-12-06 04:28:14,362 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/data/a2383e1eb/b5e01525a891437385f650d7768da9df/FLAG1164f67e6 [2024-12-06 04:28:14,377 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/data/a2383e1eb/b5e01525a891437385f650d7768da9df [2024-12-06 04:28:14,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:28:14,381 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:28:14,383 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:14,383 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:28:14,387 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:28:14,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:14,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5507394b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14, skipping insertion in model container [2024-12-06 04:28:14,389 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:14,418 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:28:14,829 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:14,838 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:28:14,909 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:28:14,933 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:28:14,933 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14 WrapperNode [2024-12-06 04:28:14,933 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:28:14,934 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:14,934 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:28:14,934 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:28:14,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:14,954 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:14,988 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 891 [2024-12-06 04:28:14,989 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:28:14,989 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:28:14,989 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:28:14,989 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:28:14,997 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:14,997 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,005 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,005 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,031 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,033 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,041 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,044 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,047 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,054 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:28:15,054 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:28:15,055 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:28:15,055 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:28:15,056 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:28:14" (1/1) ... [2024-12-06 04:28:15,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:28:15,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:28:15,083 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:28:15,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d669bc2c-5030-4575-8787-c83ca5155f8e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:28:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:28:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:28:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:28:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:28:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:28:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:28:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:28:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:28:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:28:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:28:15,255 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:28:15,256 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:28:16,755 INFO L? ?]: Removed 821 outVars from TransFormulas that were not future-live. [2024-12-06 04:28:16,755 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:28:17,665 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:28:17,665 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-12-06 04:28:17,666 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:17 BoogieIcfgContainer [2024-12-06 04:28:17,666 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:28:17,667 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:28:17,667 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:28:17,677 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:28:17,677 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:28:17" (1/1) ... [2024-12-06 04:28:17,685 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:28:17,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 630 states and 717 transitions. [2024-12-06 04:28:17,743 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 717 transitions. [2024-12-06 04:28:17,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:28:17,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:17,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:17,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 629 states and 716 transitions. [2024-12-06 04:28:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 716 transitions. [2024-12-06 04:28:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:28:17,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 628 states and 715 transitions. [2024-12-06 04:28:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 715 transitions. [2024-12-06 04:28:18,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:28:18,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 627 states and 714 transitions. [2024-12-06 04:28:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 714 transitions. [2024-12-06 04:28:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:28:18,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 626 states and 713 transitions. [2024-12-06 04:28:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 713 transitions. [2024-12-06 04:28:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:28:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 627 states and 715 transitions. [2024-12-06 04:28:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 715 transitions. [2024-12-06 04:28:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:28:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 627 states and 709 transitions. [2024-12-06 04:28:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 709 transitions. [2024-12-06 04:28:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:28:18,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 629 states and 711 transitions. [2024-12-06 04:28:18,554 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 711 transitions. [2024-12-06 04:28:18,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:28:18,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 588 states and 665 transitions. [2024-12-06 04:28:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 665 transitions. [2024-12-06 04:28:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:28:18,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:18,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:18,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 585 states and 661 transitions. [2024-12-06 04:28:18,911 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 661 transitions. [2024-12-06 04:28:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:28:18,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:18,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 582 states and 657 transitions. [2024-12-06 04:28:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 657 transitions. [2024-12-06 04:28:19,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:28:19,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 579 states and 653 transitions. [2024-12-06 04:28:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 653 transitions. [2024-12-06 04:28:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:28:19,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 576 states and 649 transitions. [2024-12-06 04:28:19,256 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 649 transitions. [2024-12-06 04:28:19,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:28:19,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 573 states and 645 transitions. [2024-12-06 04:28:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 645 transitions. [2024-12-06 04:28:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:28:19,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 570 states and 641 transitions. [2024-12-06 04:28:19,451 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 641 transitions. [2024-12-06 04:28:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:28:19,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 567 states and 637 transitions. [2024-12-06 04:28:19,553 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 637 transitions. [2024-12-06 04:28:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:28:19,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 566 states and 636 transitions. [2024-12-06 04:28:19,880 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 636 transitions. [2024-12-06 04:28:19,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:28:19,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:20,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:20,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 565 states and 635 transitions. [2024-12-06 04:28:20,810 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 635 transitions. [2024-12-06 04:28:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:28:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:21,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 565 states and 634 transitions. [2024-12-06 04:28:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 634 transitions. [2024-12-06 04:28:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:28:21,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:21,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:21,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:21,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 564 states and 633 transitions. [2024-12-06 04:28:21,616 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 633 transitions. [2024-12-06 04:28:21,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:28:21,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:21,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:21,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:21,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 563 states and 632 transitions. [2024-12-06 04:28:22,068 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 632 transitions. [2024-12-06 04:28:22,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:28:22,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 562 states and 631 transitions. [2024-12-06 04:28:22,157 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 631 transitions. [2024-12-06 04:28:22,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:28:22,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 561 states and 630 transitions. [2024-12-06 04:28:22,260 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 630 transitions. [2024-12-06 04:28:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:28:22,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 561 states and 629 transitions. [2024-12-06 04:28:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 629 transitions. [2024-12-06 04:28:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:28:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 561 states and 628 transitions. [2024-12-06 04:28:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 628 transitions. [2024-12-06 04:28:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:22,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 560 states and 627 transitions. [2024-12-06 04:28:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 627 transitions. [2024-12-06 04:28:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:28:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 559 states and 626 transitions. [2024-12-06 04:28:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 626 transitions. [2024-12-06 04:28:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:28:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:32,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:28:32,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:32,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 559 states and 624 transitions. [2024-12-06 04:28:32,716 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 624 transitions. [2024-12-06 04:28:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:28:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:32,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:39,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:28:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 566 states and 632 transitions. [2024-12-06 04:28:39,106 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 632 transitions. [2024-12-06 04:28:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:28:39,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:50,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:28:52,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:28:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 573 states and 640 transitions. [2024-12-06 04:28:52,126 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 640 transitions. [2024-12-06 04:28:52,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:28:52,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 565 states and 631 transitions. [2024-12-06 04:28:52,213 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 631 transitions. [2024-12-06 04:28:52,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:28:52,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 557 states and 622 transitions. [2024-12-06 04:28:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 622 transitions. [2024-12-06 04:28:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:28:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:52,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 556 states and 621 transitions. [2024-12-06 04:28:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 621 transitions. [2024-12-06 04:28:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:28:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:52,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 555 states and 620 transitions. [2024-12-06 04:28:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 620 transitions. [2024-12-06 04:28:52,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:28:52,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:52,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 554 states and 619 transitions. [2024-12-06 04:28:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 619 transitions. [2024-12-06 04:28:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:28:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:53,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 553 states and 618 transitions. [2024-12-06 04:28:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 618 transitions. [2024-12-06 04:28:53,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:28:53,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:53,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:53,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:53,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 552 states and 617 transitions. [2024-12-06 04:28:53,136 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 617 transitions. [2024-12-06 04:28:53,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:28:53,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:28:53,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 551 states and 616 transitions. [2024-12-06 04:28:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 616 transitions. [2024-12-06 04:28:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:28:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:53,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:05,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:29:15,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:29:21,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:29:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 592 states and 660 transitions. [2024-12-06 04:29:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 660 transitions. [2024-12-06 04:29:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:29:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:21,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:21,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:21,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 593 states and 660 transitions. [2024-12-06 04:29:21,763 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 660 transitions. [2024-12-06 04:29:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:29:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:21,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 592 states and 659 transitions. [2024-12-06 04:29:21,891 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 659 transitions. [2024-12-06 04:29:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:29:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 591 states and 658 transitions. [2024-12-06 04:29:22,062 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 658 transitions. [2024-12-06 04:29:22,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:29:22,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:22,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:22,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:22,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 591 states and 655 transitions. [2024-12-06 04:29:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 655 transitions. [2024-12-06 04:29:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:24,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 590 states and 654 transitions. [2024-12-06 04:29:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 654 transitions. [2024-12-06 04:29:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:29:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:24,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:25,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 589 states and 653 transitions. [2024-12-06 04:29:25,310 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 653 transitions. [2024-12-06 04:29:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:29:25,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 588 states and 652 transitions. [2024-12-06 04:29:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 652 transitions. [2024-12-06 04:29:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:29:25,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 587 states and 651 transitions. [2024-12-06 04:29:25,891 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 651 transitions. [2024-12-06 04:29:25,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:29:25,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 586 states and 649 transitions. [2024-12-06 04:29:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 649 transitions. [2024-12-06 04:29:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:29:25,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:26,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:26,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 585 states and 648 transitions. [2024-12-06 04:29:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 648 transitions. [2024-12-06 04:29:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:29:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-06 04:29:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-06 04:29:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:29:27,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:29,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 583 states and 646 transitions. [2024-12-06 04:29:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 646 transitions. [2024-12-06 04:29:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:29,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:30,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:30,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 582 states and 645 transitions. [2024-12-06 04:29:30,279 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 645 transitions. [2024-12-06 04:29:30,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:29:30,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:30,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 581 states and 644 transitions. [2024-12-06 04:29:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 644 transitions. [2024-12-06 04:29:31,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:29:31,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:31,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:31,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 584 states and 651 transitions. [2024-12-06 04:29:32,857 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 651 transitions. [2024-12-06 04:29:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:29:32,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:32,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:36,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:36,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 587 states and 661 transitions. [2024-12-06 04:29:36,121 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 661 transitions. [2024-12-06 04:29:36,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:29:36,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:36,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:37,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:29:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 579 states and 642 transitions. [2024-12-06 04:29:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 642 transitions. [2024-12-06 04:29:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:29:40,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-06 04:29:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-06 04:29:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:29:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 577 states and 640 transitions. [2024-12-06 04:29:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 640 transitions. [2024-12-06 04:29:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:29:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:42,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:44,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 576 states and 639 transitions. [2024-12-06 04:29:44,583 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 639 transitions. [2024-12-06 04:29:44,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:29:44,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:44,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 575 states and 638 transitions. [2024-12-06 04:29:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 638 transitions. [2024-12-06 04:29:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:29:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:47,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:47,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:47,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 574 states and 637 transitions. [2024-12-06 04:29:47,749 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 637 transitions. [2024-12-06 04:29:47,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:29:47,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:48,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 573 states and 636 transitions. [2024-12-06 04:29:48,319 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 636 transitions. [2024-12-06 04:29:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:29:48,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:49,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:29:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 572 states and 635 transitions. [2024-12-06 04:29:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2024-12-06 04:29:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:29:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:52,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:00,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 571 states and 634 transitions. [2024-12-06 04:30:00,085 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 634 transitions. [2024-12-06 04:30:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:00,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:00,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 570 states and 633 transitions. [2024-12-06 04:30:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 633 transitions. [2024-12-06 04:30:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:30:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:00,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:01,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 569 states and 632 transitions. [2024-12-06 04:30:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 632 transitions. [2024-12-06 04:30:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:30:01,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:01,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 568 states and 631 transitions. [2024-12-06 04:30:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 631 transitions. [2024-12-06 04:30:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:30:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 567 states and 630 transitions. [2024-12-06 04:30:08,487 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 630 transitions. [2024-12-06 04:30:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:30:08,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:09,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:09,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 566 states and 629 transitions. [2024-12-06 04:30:09,176 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 629 transitions. [2024-12-06 04:30:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:30:09,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 565 states and 628 transitions. [2024-12-06 04:30:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 628 transitions. [2024-12-06 04:30:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:30:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:09,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:13,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 564 states and 627 transitions. [2024-12-06 04:30:13,645 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 627 transitions. [2024-12-06 04:30:13,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:30:13,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 563 states and 626 transitions. [2024-12-06 04:30:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 626 transitions. [2024-12-06 04:30:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:30:20,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:20,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:21,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 562 states and 625 transitions. [2024-12-06 04:30:21,528 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 625 transitions. [2024-12-06 04:30:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:30:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-06 04:30:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-06 04:30:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:30:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:30,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 560 states and 623 transitions. [2024-12-06 04:30:30,027 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 623 transitions. [2024-12-06 04:30:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:30:30,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 559 states and 622 transitions. [2024-12-06 04:30:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 622 transitions. [2024-12-06 04:30:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:30:35,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:35,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:36,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 558 states and 621 transitions. [2024-12-06 04:30:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 621 transitions. [2024-12-06 04:30:36,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:30:36,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 557 states and 620 transitions. [2024-12-06 04:30:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 620 transitions. [2024-12-06 04:30:36,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:30:36,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:40,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 556 states and 619 transitions. [2024-12-06 04:30:40,736 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 619 transitions. [2024-12-06 04:30:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:30:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:48,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 555 states and 618 transitions. [2024-12-06 04:30:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 618 transitions. [2024-12-06 04:30:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:30:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 545 states and 607 transitions. [2024-12-06 04:30:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 607 transitions. [2024-12-06 04:30:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:30:49,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:50,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:50,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 544 states and 606 transitions. [2024-12-06 04:30:50,594 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 606 transitions. [2024-12-06 04:30:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:30:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 543 states and 605 transitions. [2024-12-06 04:30:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 605 transitions. [2024-12-06 04:30:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:30:52,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:56,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:02,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:02,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 542 states and 604 transitions. [2024-12-06 04:31:02,508 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 604 transitions. [2024-12-06 04:31:02,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:31:02,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:02,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 541 states and 603 transitions. [2024-12-06 04:31:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 603 transitions. [2024-12-06 04:31:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:31:17,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:36,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 540 states and 602 transitions. [2024-12-06 04:31:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 602 transitions. [2024-12-06 04:31:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:31:36,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 542 states and 602 transitions. [2024-12-06 04:31:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 602 transitions. [2024-12-06 04:31:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:31:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:39,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:44,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 544 states and 605 transitions. [2024-12-06 04:31:44,661 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 605 transitions. [2024-12-06 04:31:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:31:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 545 states and 606 transitions. [2024-12-06 04:31:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 606 transitions. [2024-12-06 04:31:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:31:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:50,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 546 states and 608 transitions. [2024-12-06 04:31:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 608 transitions. [2024-12-06 04:31:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:31:50,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 547 states and 608 transitions. [2024-12-06 04:31:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 608 transitions. [2024-12-06 04:31:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:31:56,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:56,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:00,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 548 states and 610 transitions. [2024-12-06 04:32:00,906 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 610 transitions. [2024-12-06 04:32:00,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:32:00,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:00,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,010 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 549 states and 611 transitions. [2024-12-06 04:32:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 611 transitions. [2024-12-06 04:32:06,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:32:06,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:06,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 550 states and 611 transitions. [2024-12-06 04:32:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 611 transitions. [2024-12-06 04:32:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:32:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:20,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 551 states and 613 transitions. [2024-12-06 04:32:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 613 transitions. [2024-12-06 04:32:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:32:20,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:20,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:22,303 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:27,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 552 states and 613 transitions. [2024-12-06 04:32:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 613 transitions. [2024-12-06 04:32:27,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:32:27,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:27,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 553 states and 615 transitions. [2024-12-06 04:32:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 615 transitions. [2024-12-06 04:32:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:32:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:32,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:33,559 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:38,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 554 states and 616 transitions. [2024-12-06 04:32:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 616 transitions. [2024-12-06 04:32:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:32:38,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:44,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 555 states and 617 transitions. [2024-12-06 04:32:44,441 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 617 transitions. [2024-12-06 04:32:44,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:32:44,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:44,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:45,925 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 556 states and 618 transitions. [2024-12-06 04:32:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 618 transitions. [2024-12-06 04:32:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:32:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 557 states and 619 transitions. [2024-12-06 04:32:57,524 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 619 transitions. [2024-12-06 04:32:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:32:57,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:57,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:04,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 558 states and 620 transitions. [2024-12-06 04:33:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 620 transitions. [2024-12-06 04:33:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:33:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 559 states and 621 transitions. [2024-12-06 04:33:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 621 transitions. [2024-12-06 04:33:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:33:10,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:12,318 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 560 states and 622 transitions. [2024-12-06 04:33:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 622 transitions. [2024-12-06 04:33:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:33:17,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:17,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-06 04:33:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-06 04:33:25,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:33:25,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:25,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:30,455 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:57,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 562 states and 623 transitions. [2024-12-06 04:33:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 623 transitions. [2024-12-06 04:33:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:33:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:01,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 563 states and 624 transitions. [2024-12-06 04:34:01,908 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 624 transitions. [2024-12-06 04:34:01,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:34:01,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:01,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:09,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:09,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 564 states and 626 transitions. [2024-12-06 04:34:09,669 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 626 transitions. [2024-12-06 04:34:09,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:34:09,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:09,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:17,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 565 states and 627 transitions. [2024-12-06 04:34:17,549 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 627 transitions. [2024-12-06 04:34:17,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:34:17,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:25,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 566 states and 628 transitions. [2024-12-06 04:34:25,391 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 628 transitions. [2024-12-06 04:34:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:34:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 567 states and 629 transitions. [2024-12-06 04:34:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 629 transitions. [2024-12-06 04:34:33,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:34:33,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:33,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,090 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 568 states and 629 transitions. [2024-12-06 04:34:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 629 transitions. [2024-12-06 04:34:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:34:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:54,340 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:34:58,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:58,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 569 states and 631 transitions. [2024-12-06 04:34:58,703 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 631 transitions. [2024-12-06 04:34:58,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:34:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 570 states and 632 transitions. [2024-12-06 04:35:06,880 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 632 transitions. [2024-12-06 04:35:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:35:06,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:15,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:15,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 571 states and 633 transitions. [2024-12-06 04:35:15,656 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 633 transitions. [2024-12-06 04:35:15,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:35:15,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:15,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:32,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 572 states and 633 transitions. [2024-12-06 04:35:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 633 transitions. [2024-12-06 04:35:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:35:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 573 states and 635 transitions. [2024-12-06 04:35:39,938 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 635 transitions. [2024-12-06 04:35:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:35:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:35:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 574 states and 636 transitions. [2024-12-06 04:35:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 636 transitions. [2024-12-06 04:35:48,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:48,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:48,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:52,126 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 575 states and 636 transitions. [2024-12-06 04:36:02,465 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 636 transitions. [2024-12-06 04:36:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:36:02,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:10,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:10,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 576 states and 638 transitions. [2024-12-06 04:36:10,568 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 638 transitions. [2024-12-06 04:36:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:36:10,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:10,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:19,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 577 states and 639 transitions. [2024-12-06 04:36:19,792 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 639 transitions. [2024-12-06 04:36:19,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:19,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-06 04:36:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-06 04:36:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:36:29,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 579 states and 640 transitions. [2024-12-06 04:36:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 640 transitions. [2024-12-06 04:36:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:36:46,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:46,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:53,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 580 states and 641 transitions. [2024-12-06 04:36:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 641 transitions. [2024-12-06 04:36:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:36:53,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:53,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:36:59,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 581 states and 642 transitions. [2024-12-06 04:36:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 642 transitions. [2024-12-06 04:36:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:36:59,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:59,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:37:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 582 states and 643 transitions. [2024-12-06 04:37:06,664 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 643 transitions. [2024-12-06 04:37:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:37:06,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:12,381 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:37:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 583 states and 645 transitions. [2024-12-06 04:37:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 645 transitions. [2024-12-06 04:37:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:37:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:20,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:37:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:30,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-06 04:37:30,673 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-06 04:37:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:37:30,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:30,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:34,410 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:37:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:45,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 585 states and 646 transitions. [2024-12-06 04:37:45,564 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 646 transitions. [2024-12-06 04:37:45,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:37:45,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:45,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:49,009 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:37:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:54,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 586 states and 648 transitions. [2024-12-06 04:37:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 648 transitions. [2024-12-06 04:37:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:37:54,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:38:06,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:06,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 587 states and 648 transitions. [2024-12-06 04:38:06,670 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 648 transitions. [2024-12-06 04:38:06,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:38:06,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:06,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:42,126 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:39:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:21,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 588 states and 650 transitions. [2024-12-06 04:39:21,438 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 650 transitions. [2024-12-06 04:39:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:39:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:39:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:26,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 589 states and 651 transitions. [2024-12-06 04:39:26,508 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 651 transitions. [2024-12-06 04:39:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:39:26,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:27,831 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:39:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:31,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 590 states and 653 transitions. [2024-12-06 04:39:31,146 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 653 transitions. [2024-12-06 04:39:31,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:39:31,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:31,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:39:38,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 591 states and 653 transitions. [2024-12-06 04:39:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 653 transitions. [2024-12-06 04:39:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:39:38,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:38,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:40,527 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:39:44,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 592 states and 654 transitions. [2024-12-06 04:39:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 654 transitions. [2024-12-06 04:39:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:39:44,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:39:54,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 593 states and 656 transitions. [2024-12-06 04:39:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 656 transitions. [2024-12-06 04:39:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:39:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:54,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:56,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 594 states and 656 transitions. [2024-12-06 04:40:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2024-12-06 04:40:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:40:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:09,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 595 states and 657 transitions. [2024-12-06 04:40:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 657 transitions. [2024-12-06 04:40:09,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:40:09,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:15,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 596 states and 658 transitions. [2024-12-06 04:40:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 658 transitions. [2024-12-06 04:40:15,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:40:15,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:26,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:26,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 597 states and 660 transitions. [2024-12-06 04:40:26,406 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 660 transitions. [2024-12-06 04:40:26,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:40:26,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:26,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:36,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 598 states and 660 transitions. [2024-12-06 04:40:36,001 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 660 transitions. [2024-12-06 04:40:36,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:40:36,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:38,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:43,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 599 states and 662 transitions. [2024-12-06 04:40:43,573 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 662 transitions. [2024-12-06 04:40:43,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:40:43,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:43,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:40:52,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:52,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 600 states and 662 transitions. [2024-12-06 04:40:52,496 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 662 transitions. [2024-12-06 04:40:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:40:52,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:55,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:00,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:00,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 601 states and 664 transitions. [2024-12-06 04:41:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 664 transitions. [2024-12-06 04:41:00,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:41:00,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:09,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 602 states and 664 transitions. [2024-12-06 04:41:09,940 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 664 transitions. [2024-12-06 04:41:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:41:09,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 603 states and 666 transitions. [2024-12-06 04:41:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 666 transitions. [2024-12-06 04:41:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:41:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:27,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:27,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 604 states and 666 transitions. [2024-12-06 04:41:27,912 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2024-12-06 04:41:27,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:41:27,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:27,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:35,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 605 states and 668 transitions. [2024-12-06 04:41:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 668 transitions. [2024-12-06 04:41:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:41:35,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 606 states and 668 transitions. [2024-12-06 04:41:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 668 transitions. [2024-12-06 04:41:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:41:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:45,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:41:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:53,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 607 states and 670 transitions. [2024-12-06 04:41:53,946 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 670 transitions. [2024-12-06 04:41:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:41:53,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:56,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.