./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.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_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/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_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/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_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/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 be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:44:15,008 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:44:15,063 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:44:15,068 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:44:15,068 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:44:15,087 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:44:15,088 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:44:15,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:44:15,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:44:15,088 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:44:15,088 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:44:15,088 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:44:15,088 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:44:15,089 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:44:15,089 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:44:15,090 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:44:15,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:44:15,090 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:44:15,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:44:15,090 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:44:15,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:44:15,090 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_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/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 -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-12-06 01:44:15,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:44:15,309 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:44:15,311 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:44:15,312 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:44:15,313 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:44:15,314 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i [2024-12-06 01:44:17,966 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/data/bd9065c25/bcffcdd276a447a2a3f57fb5e7d0a9f5/FLAG5e29ab70a [2024-12-06 01:44:18,228 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:44:18,229 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i [2024-12-06 01:44:18,242 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/data/bd9065c25/bcffcdd276a447a2a3f57fb5e7d0a9f5/FLAG5e29ab70a [2024-12-06 01:44:18,257 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/data/bd9065c25/bcffcdd276a447a2a3f57fb5e7d0a9f5 [2024-12-06 01:44:18,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:44:18,260 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:44:18,261 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:44:18,261 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:44:18,265 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:44:18,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,266 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69a4c87f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18, skipping insertion in model container [2024-12-06 01:44:18,266 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,297 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:44:18,719 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:44:18,729 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:44:18,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:44:18,858 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:44:18,858 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18 WrapperNode [2024-12-06 01:44:18,859 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:44:18,859 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:44:18,859 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:44:18,859 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:44:18,865 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,888 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,944 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-12-06 01:44:18,945 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:44:18,945 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:44:18,945 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:44:18,945 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:44:18,953 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,964 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,964 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,002 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,017 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,022 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,026 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,038 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:44:19,039 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:44:19,039 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:44:19,039 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:44:19,040 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:19,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:44:19,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:44:19,085 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:44:19,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b43f130e-95f0-41a0-b1dd-2fde0ba39beb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:44:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:44:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:44:19,296 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:44:19,297 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:44:21,670 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-12-06 01:44:21,671 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:44:23,071 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:44:23,071 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 01:44:23,072 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:44:23 BoogieIcfgContainer [2024-12-06 01:44:23,072 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:44:23,073 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:44:23,073 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:44:23,080 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:44:23,080 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:44:23" (1/1) ... [2024-12-06 01:44:23,085 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:44:23,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 01:44:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 01:44:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:44:23,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:23,327 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 01:44:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-12-06 01:44:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-12-06 01:44:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:44:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:23,431 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 01:44:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 01:44:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 01:44:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:44:23,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:23,594 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 01:44:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-12-06 01:44:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-12-06 01:44:23,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:44:23,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:23,839 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 01:44:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-12-06 01:44:23,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-12-06 01:44:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:44:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:23,900 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 01:44:23,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 01:44:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 01:44:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:44:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,113 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 01:44:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-06 01:44:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-06 01:44:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:44:24,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,456 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 01:44:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1140 states and 1284 transitions. [2024-12-06 01:44:24,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1284 transitions. [2024-12-06 01:44:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:44:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,551 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 01:44:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1141 states and 1286 transitions. [2024-12-06 01:44:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1286 transitions. [2024-12-06 01:44:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:44:24,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,601 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 01:44:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-12-06 01:44:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-12-06 01:44:24,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:44:24,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,675 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 01:44:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 01:44:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 01:44:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:44:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,896 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 01:44:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 01:44:25,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 01:44:25,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:44:25,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,220 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 01:44:25,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 01:44:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 01:44:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:44:25,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,284 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 01:44:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 01:44:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 01:44:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:44:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,333 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 01:44:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1145 states and 1294 transitions. [2024-12-06 01:44:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1294 transitions. [2024-12-06 01:44:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:44:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,503 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 01:44:25,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 01:44:25,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 01:44:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:44:25,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,698 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 01:44:25,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1146 states and 1297 transitions. [2024-12-06 01:44:25,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1297 transitions. [2024-12-06 01:44:25,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:44:25,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,768 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 01:44:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 01:44:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 01:44:25,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:44:25,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,814 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 01:44:25,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1148 states and 1300 transitions. [2024-12-06 01:44:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1300 transitions. [2024-12-06 01:44:25,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:44:25,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,014 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 01:44:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1151 states and 1304 transitions. [2024-12-06 01:44:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1304 transitions. [2024-12-06 01:44:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:44:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,233 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 01:44:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1158 states and 1317 transitions. [2024-12-06 01:44:26,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1317 transitions. [2024-12-06 01:44:26,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:44:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,818 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 01:44:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-12-06 01:44:26,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-12-06 01:44:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:44:26,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,849 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 01:44:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1158 states and 1311 transitions. [2024-12-06 01:44:26,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1311 transitions. [2024-12-06 01:44:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:44:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,881 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 01:44:27,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1160 states and 1313 transitions. [2024-12-06 01:44:27,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1313 transitions. [2024-12-06 01:44:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:44:27,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,091 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 01:44:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1160 states and 1309 transitions. [2024-12-06 01:44:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1309 transitions. [2024-12-06 01:44:27,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:44:27,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,181 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 01:44:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1165 states and 1313 transitions. [2024-12-06 01:44:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1313 transitions. [2024-12-06 01:44:27,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:44:27,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,465 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 01:44:27,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1128 states and 1271 transitions. [2024-12-06 01:44:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1271 transitions. [2024-12-06 01:44:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:44:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,755 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 01:44:27,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1129 states and 1272 transitions. [2024-12-06 01:44:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1272 transitions. [2024-12-06 01:44:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:44:27,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,883 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 01:44:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1139 states and 1291 transitions. [2024-12-06 01:44:28,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1291 transitions. [2024-12-06 01:44:28,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:44:28,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,752 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 01:44:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1141 states and 1293 transitions. [2024-12-06 01:44:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1293 transitions. [2024-12-06 01:44:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:44:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,949 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 01:44:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:29,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1100 states and 1247 transitions. [2024-12-06 01:44:29,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1247 transitions. [2024-12-06 01:44:29,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:44:29,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,243 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 01:44:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1102 states and 1248 transitions. [2024-12-06 01:44:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1248 transitions. [2024-12-06 01:44:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:44:29,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:29,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,754 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 01:44:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1099 states and 1244 transitions. [2024-12-06 01:44:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1244 transitions. [2024-12-06 01:44:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:44:30,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:30,215 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 01:44:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1102 states and 1249 transitions. [2024-12-06 01:44:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1249 transitions. [2024-12-06 01:44:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:44:30,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:30,518 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 01:44:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:30,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1099 states and 1245 transitions. [2024-12-06 01:44:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1245 transitions. [2024-12-06 01:44:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:44:30,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:30,881 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 01:44:31,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 01:44:31,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 01:44:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:44:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:31,357 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 01:44:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 01:44:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 01:44:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:44:31,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:31,665 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 01:44:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:31,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 01:44:31,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 01:44:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:44:31,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:31,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:31,747 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 01:44:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 01:44:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 01:44:31,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:44:31,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:31,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:31,823 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 01:44:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1106 states and 1256 transitions. [2024-12-06 01:44:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1256 transitions. [2024-12-06 01:44:32,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:44:32,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,153 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 01:44:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1103 states and 1252 transitions. [2024-12-06 01:44:32,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1252 transitions. [2024-12-06 01:44:32,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:44:32,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,437 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 01:44:32,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 01:44:32,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 01:44:32,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:44:32,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,518 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 01:44:32,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 01:44:32,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 01:44:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:44:32,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,613 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 01:44:32,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 01:44:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 01:44:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:44:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,691 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 01:44:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 01:44:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 01:44:32,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:44:32,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:32,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:32,885 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 01:44:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1124 states and 1289 transitions. [2024-12-06 01:44:34,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1289 transitions. [2024-12-06 01:44:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:44:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:34,108 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 01:44:35,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:35,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1140 states and 1307 transitions. [2024-12-06 01:44:35,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1307 transitions. [2024-12-06 01:44:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:44:35,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:35,455 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 01:44:37,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:37,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1160 states and 1330 transitions. [2024-12-06 01:44:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1330 transitions. [2024-12-06 01:44:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:44:37,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:37,065 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 01:44:38,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:38,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1160 states and 1329 transitions. [2024-12-06 01:44:38,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1329 transitions. [2024-12-06 01:44:38,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:44:38,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:38,333 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 01:44:39,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1167 states and 1339 transitions. [2024-12-06 01:44:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1339 transitions. [2024-12-06 01:44:39,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:44:39,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:39,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:39,082 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 01:44:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1170 states and 1344 transitions. [2024-12-06 01:44:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1344 transitions. [2024-12-06 01:44:39,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:44:39,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:39,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:39,223 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 01:44:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:39,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1173 states and 1348 transitions. [2024-12-06 01:44:39,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1348 transitions. [2024-12-06 01:44:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:44:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:39,494 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 01:44:40,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1173 states and 1347 transitions. [2024-12-06 01:44:40,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1347 transitions. [2024-12-06 01:44:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:44:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:40,230 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 01:44:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:40,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1176 states and 1352 transitions. [2024-12-06 01:44:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1352 transitions. [2024-12-06 01:44:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:44:40,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:40,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:40,512 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 01:44:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1179 states and 1358 transitions. [2024-12-06 01:44:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1358 transitions. [2024-12-06 01:44:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:44:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,049 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 01:44:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1181 states and 1360 transitions. [2024-12-06 01:44:41,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1360 transitions. [2024-12-06 01:44:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:44:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,097 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 01:44:41,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1184 states and 1364 transitions. [2024-12-06 01:44:41,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1364 transitions. [2024-12-06 01:44:41,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:44:41,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,169 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 01:44:41,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1187 states and 1368 transitions. [2024-12-06 01:44:41,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1368 transitions. [2024-12-06 01:44:41,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:44:41,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,222 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 01:44:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1190 states and 1372 transitions. [2024-12-06 01:44:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1372 transitions. [2024-12-06 01:44:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:44:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,293 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 01:44:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1193 states and 1376 transitions. [2024-12-06 01:44:41,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1376 transitions. [2024-12-06 01:44:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:44:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,360 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 01:44:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1196 states and 1380 transitions. [2024-12-06 01:44:41,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1380 transitions. [2024-12-06 01:44:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:44:41,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,428 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 01:44:41,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1199 states and 1384 transitions. [2024-12-06 01:44:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1384 transitions. [2024-12-06 01:44:41,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:44:41,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,481 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 01:44:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1202 states and 1388 transitions. [2024-12-06 01:44:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1388 transitions. [2024-12-06 01:44:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:44:41,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,556 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 01:44:41,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:41,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1205 states and 1392 transitions. [2024-12-06 01:44:41,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1392 transitions. [2024-12-06 01:44:41,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:44:41,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,601 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 01:44:51,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:44:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:51,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1205 states and 1390 transitions. [2024-12-06 01:44:51,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1390 transitions. [2024-12-06 01:44:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:44:51,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:51,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:03,394 WARN L539 Checker$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 01:45:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1218 states and 1414 transitions. [2024-12-06 01:45:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1414 transitions. [2024-12-06 01:45:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:45:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:03,608 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 01:45:04,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:04,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1220 states and 1417 transitions. [2024-12-06 01:45:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1417 transitions. [2024-12-06 01:45:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:45:04,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:04,157 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 01:45:06,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:06,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1220 states and 1411 transitions. [2024-12-06 01:45:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1411 transitions. [2024-12-06 01:45:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:06,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:06,984 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 01:45:07,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:07,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1221 states and 1411 transitions. [2024-12-06 01:45:07,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1411 transitions. [2024-12-06 01:45:07,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:07,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:07,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:07,066 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 01:45:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1223 states and 1413 transitions. [2024-12-06 01:45:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1413 transitions. [2024-12-06 01:45:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:07,168 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 01:45:18,679 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 01:45:21,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.65s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1258 states and 1464 transitions. [2024-12-06 01:45:21,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1464 transitions. [2024-12-06 01:45:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:45:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,375 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 01:45:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1259 states and 1464 transitions. [2024-12-06 01:45:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1464 transitions. [2024-12-06 01:45:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:45:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,439 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 01:45:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-06 01:45:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-06 01:45:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:45:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,540 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 01:45:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1262 states and 1466 transitions. [2024-12-06 01:45:21,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1466 transitions. [2024-12-06 01:45:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:45:21,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,631 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 01:45:21,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1263 states and 1466 transitions. [2024-12-06 01:45:21,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1466 transitions. [2024-12-06 01:45:21,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:45:21,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,716 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 01:45:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1264 states and 1466 transitions. [2024-12-06 01:45:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1466 transitions. [2024-12-06 01:45:21,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:45:21,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,852 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 01:45:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1300 states and 1510 transitions. [2024-12-06 01:45:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1510 transitions. [2024-12-06 01:45:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:45:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:25,061 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 01:45:25,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1301 states and 1513 transitions. [2024-12-06 01:45:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1513 transitions. [2024-12-06 01:45:25,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:45:25,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:25,147 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 01:45:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:25,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 01:45:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 01:45:25,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:45:25,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:25,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:25,358 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 01:45:25,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1300 states and 1511 transitions. [2024-12-06 01:45:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1511 transitions. [2024-12-06 01:45:25,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:45:25,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:25,469 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 01:45:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 01:45:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 01:45:25,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:45:25,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:25,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:25,660 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 01:45:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1305 states and 1516 transitions. [2024-12-06 01:45:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1516 transitions. [2024-12-06 01:45:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:26,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:26,150 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 01:45:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:26,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1304 states and 1515 transitions. [2024-12-06 01:45:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1515 transitions. [2024-12-06 01:45:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:26,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:26,231 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 01:45:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1306 states and 1518 transitions. [2024-12-06 01:45:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1518 transitions. [2024-12-06 01:45:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:26,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:26,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:26,298 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 01:45:31,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1350 states and 1572 transitions. [2024-12-06 01:45:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1572 transitions. [2024-12-06 01:45:32,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:32,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:32,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:32,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:32,580 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 01:45:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1350 states and 1571 transitions. [2024-12-06 01:45:32,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1571 transitions. [2024-12-06 01:45:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:32,729 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 01:45:32,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 01:45:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 01:45:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:45:32,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:32,996 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 01:45:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1349 states and 1568 transitions. [2024-12-06 01:45:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1568 transitions. [2024-12-06 01:45:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:45:33,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:33,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:33,079 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 01:45:33,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:33,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 01:45:33,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 01:45:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:45:33,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:33,160 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 01:45:33,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1352 states and 1571 transitions. [2024-12-06 01:45:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1571 transitions. [2024-12-06 01:45:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:45:33,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:33,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:33,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:34,229 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 01:45:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:37,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1357 states and 1581 transitions. [2024-12-06 01:45:37,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1581 transitions. [2024-12-06 01:45:37,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:45:37,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:37,742 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 01:45:37,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:37,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-12-06 01:45:37,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-12-06 01:45:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:45:37,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:37,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:37,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:38,316 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 01:45:41,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1367 states and 1592 transitions. [2024-12-06 01:45:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1592 transitions. [2024-12-06 01:45:41,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:45:41,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:41,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:41,750 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 01:45:41,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 01:45:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 01:45:41,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:45:41,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:41,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:41,975 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 01:45:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:42,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1367 states and 1593 transitions. [2024-12-06 01:45:42,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1593 transitions. [2024-12-06 01:45:42,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:45:42,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:42,731 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 01:45:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 01:45:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 01:45:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:45:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:42,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:42,822 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 01:45:42,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1368 states and 1593 transitions. [2024-12-06 01:45:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1593 transitions. [2024-12-06 01:45:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:45:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:43,409 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 01:45:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1372 states and 1598 transitions. [2024-12-06 01:45:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1598 transitions. [2024-12-06 01:45:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:45:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:45,741 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 01:45:48,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:48,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1377 states and 1605 transitions. [2024-12-06 01:45:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1605 transitions. [2024-12-06 01:45:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:45:48,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:48,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:48,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:48,349 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 01:45:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1379 states and 1609 transitions. [2024-12-06 01:45:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1609 transitions. [2024-12-06 01:45:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:45:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:49,406 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 01:45:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1383 states and 1615 transitions. [2024-12-06 01:45:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1615 transitions. [2024-12-06 01:45:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:45:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:51,139 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 01:45:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1386 states and 1624 transitions. [2024-12-06 01:45:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1624 transitions. [2024-12-06 01:45:53,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:45:53,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:53,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:54,525 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 01:45:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:59,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1394 states and 1641 transitions. [2024-12-06 01:45:59,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1641 transitions. [2024-12-06 01:45:59,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:45:59,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:59,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:59,768 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 01:46:00,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:00,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1395 states and 1643 transitions. [2024-12-06 01:46:00,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1643 transitions. [2024-12-06 01:46:00,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:00,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:00,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:00,408 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 01:46:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1397 states and 1646 transitions. [2024-12-06 01:46:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1646 transitions. [2024-12-06 01:46:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:01,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:01,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:02,811 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 01:46:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1401 states and 1660 transitions. [2024-12-06 01:46:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1660 transitions. [2024-12-06 01:46:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:46:09,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:11,271 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 01:46:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:13,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1405 states and 1670 transitions. [2024-12-06 01:46:13,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1670 transitions. [2024-12-06 01:46:13,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:46:13,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:13,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:14,795 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 01:46:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1407 states and 1676 transitions. [2024-12-06 01:46:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1676 transitions. [2024-12-06 01:46:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:17,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:17,166 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 01:46:17,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:17,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1408 states and 1678 transitions. [2024-12-06 01:46:17,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1678 transitions. [2024-12-06 01:46:17,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:17,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:17,880 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 01:46:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1410 states and 1681 transitions. [2024-12-06 01:46:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1681 transitions. [2024-12-06 01:46:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:18,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:20,117 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 01:46:25,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:25,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1414 states and 1692 transitions. [2024-12-06 01:46:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1692 transitions. [2024-12-06 01:46:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:25,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:26,264 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 01:46:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1416 states and 1696 transitions. [2024-12-06 01:46:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1696 transitions. [2024-12-06 01:46:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:29,734 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 01:46:30,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:30,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1417 states and 1698 transitions. [2024-12-06 01:46:30,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1698 transitions. [2024-12-06 01:46:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:30,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:30,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:30,504 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 01:46:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1419 states and 1701 transitions. [2024-12-06 01:46:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1701 transitions. [2024-12-06 01:46:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:46:31,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:32,533 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 01:46:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1423 states and 1710 transitions. [2024-12-06 01:46:35,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1710 transitions. [2024-12-06 01:46:35,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:46:35,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:37,227 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 01:46:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1425 states and 1715 transitions. [2024-12-06 01:46:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1715 transitions. [2024-12-06 01:46:40,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:46:40,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,488 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 01:46:41,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:41,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1426 states and 1717 transitions. [2024-12-06 01:46:41,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1717 transitions. [2024-12-06 01:46:41,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:46:41,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:41,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:41,399 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 01:46:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:42,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1428 states and 1720 transitions. [2024-12-06 01:46:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1720 transitions. [2024-12-06 01:46:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:42,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:42,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,006 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 01:46:47,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1432 states and 1730 transitions. [2024-12-06 01:46:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1730 transitions. [2024-12-06 01:46:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:47,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:52,266 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 01:47:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1434 states and 1736 transitions. [2024-12-06 01:47:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1736 transitions. [2024-12-06 01:47:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:00,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:00,567 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 01:47:01,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1435 states and 1738 transitions. [2024-12-06 01:47:01,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1738 transitions. [2024-12-06 01:47:01,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:01,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:01,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:02,461 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 01:47:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1459 states and 1773 transitions. [2024-12-06 01:47:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1773 transitions. [2024-12-06 01:47:17,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:19,544 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 01:47:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1461 states and 1777 transitions. [2024-12-06 01:47:23,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1777 transitions. [2024-12-06 01:47:23,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:23,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:23,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:28,793 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 01:47:41,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:41,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1471 states and 1794 transitions. [2024-12-06 01:47:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1794 transitions. [2024-12-06 01:47:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:41,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:42,028 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 01:47:43,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1472 states and 1796 transitions. [2024-12-06 01:47:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1796 transitions. [2024-12-06 01:47:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:43,096 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 01:47:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1474 states and 1800 transitions. [2024-12-06 01:47:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1800 transitions. [2024-12-06 01:47:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:47:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:45,386 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 01:47:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1477 states and 1807 transitions. [2024-12-06 01:47:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1807 transitions. [2024-12-06 01:47:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:47:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:51,096 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 01:47:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1479 states and 1812 transitions. [2024-12-06 01:47:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1812 transitions. [2024-12-06 01:47:56,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:47:56,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:56,779 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 01:47:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1470 states and 1802 transitions. [2024-12-06 01:47:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1802 transitions. [2024-12-06 01:47:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:47:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:56,844 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 01:47:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1472 states and 1805 transitions. [2024-12-06 01:47:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1805 transitions. [2024-12-06 01:47:57,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:47:57,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:57,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:57,933 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 01:47:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:59,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1475 states and 1809 transitions. [2024-12-06 01:47:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1809 transitions. [2024-12-06 01:47:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:47:59,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:59,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:59,874 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 01:48:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1478 states and 1814 transitions. [2024-12-06 01:48:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1814 transitions. [2024-12-06 01:48:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:48:02,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:04,047 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 01:48:09,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1481 states and 1819 transitions. [2024-12-06 01:48:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1819 transitions. [2024-12-06 01:48:09,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:09,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:09,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:12,464 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 01:48:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1489 states and 1833 transitions. [2024-12-06 01:48:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1833 transitions. [2024-12-06 01:48:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:48:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:30,122 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 01:48:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1498 states and 1849 transitions. [2024-12-06 01:48:47,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1849 transitions. [2024-12-06 01:48:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:48:47,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:47,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:48,023 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 01:48:52,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:52,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1505 states and 1857 transitions. [2024-12-06 01:48:52,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1857 transitions. [2024-12-06 01:48:52,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:48:52,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:52,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:52,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:53,088 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 01:48:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1513 states and 1869 transitions. [2024-12-06 01:48:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1869 transitions. [2024-12-06 01:48:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:48:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:00,397 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 01:49:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1514 states and 1870 transitions. [2024-12-06 01:49:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1870 transitions. [2024-12-06 01:49:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:49:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:05,196 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 01:49:11,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:11,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1515 states and 1871 transitions. [2024-12-06 01:49:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1871 transitions. [2024-12-06 01:49:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:49:11,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:11,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:12,443 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 01:49:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:15,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1516 states and 1873 transitions. [2024-12-06 01:49:15,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1873 transitions. [2024-12-06 01:49:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:49:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:17,534 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 01:49:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1517 states and 1873 transitions. [2024-12-06 01:49:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1873 transitions. [2024-12-06 01:49:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:49:23,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:25,448 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 01:49:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1518 states and 1875 transitions. [2024-12-06 01:49:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1875 transitions. [2024-12-06 01:49:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:49:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:31,160 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 01:49:37,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:37,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1519 states and 1875 transitions. [2024-12-06 01:49:37,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1875 transitions. [2024-12-06 01:49:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:49:37,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:37,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:39,488 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 01:49:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1520 states and 1877 transitions. [2024-12-06 01:49:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1877 transitions. [2024-12-06 01:49:43,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:49:43,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:43,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:45,268 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 01:49:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1521 states and 1877 transitions. [2024-12-06 01:49:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1877 transitions. [2024-12-06 01:49:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:49:51,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:51,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:53,833 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 01:49:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1522 states and 1879 transitions. [2024-12-06 01:49:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1879 transitions. [2024-12-06 01:49:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:49:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:00,010 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 01:50:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:06,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1523 states and 1880 transitions. [2024-12-06 01:50:06,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1880 transitions. [2024-12-06 01:50:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:50:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:08,096 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 01:50:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1524 states and 1881 transitions. [2024-12-06 01:50:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1881 transitions. [2024-12-06 01:50:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:50:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:17,280 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 01:50:29,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:29,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1525 states and 1881 transitions. [2024-12-06 01:50:29,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1881 transitions. [2024-12-06 01:50:29,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:50:29,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:29,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:29,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:31,790 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 01:50:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1526 states and 1883 transitions. [2024-12-06 01:50:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1883 transitions. [2024-12-06 01:50:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:50:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:37,938 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 01:50:44,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1527 states and 1884 transitions. [2024-12-06 01:50:44,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1884 transitions. [2024-12-06 01:50:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:50:44,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:44,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:46,970 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 01:50:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1528 states and 1884 transitions. [2024-12-06 01:50:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1884 transitions. [2024-12-06 01:50:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:50:56,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:56,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:59,220 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 01:51:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1529 states and 1886 transitions. [2024-12-06 01:51:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1886 transitions. [2024-12-06 01:51:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:51:04,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:06,424 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 01:51:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1530 states and 1886 transitions. [2024-12-06 01:51:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1886 transitions. [2024-12-06 01:51:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:51:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:15,653 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 01:51:20,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1531 states and 1888 transitions. [2024-12-06 01:51:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1888 transitions. [2024-12-06 01:51:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:51:20,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:20,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:22,377 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 01:51:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1532 states and 1889 transitions. [2024-12-06 01:51:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1889 transitions. [2024-12-06 01:51:29,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:51:29,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:29,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:31,357 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 01:51:37,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1533 states and 1890 transitions. [2024-12-06 01:51:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1890 transitions. [2024-12-06 01:51:37,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:51:37,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:39,791 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 01:51:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1534 states and 1891 transitions. [2024-12-06 01:51:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1891 transitions. [2024-12-06 01:51:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:51:46,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:51,006 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 01:52:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1535 states and 1891 transitions. [2024-12-06 01:52:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1891 transitions. [2024-12-06 01:52:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:52:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:07,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:09,532 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 01:52:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1536 states and 1892 transitions. [2024-12-06 01:52:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1892 transitions. [2024-12-06 01:52:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:52:13,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:13,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:15,559 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 01:52:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1537 states and 1893 transitions. [2024-12-06 01:52:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1893 transitions. [2024-12-06 01:52:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:52:19,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:19,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:21,572 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 01:52:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1538 states and 1894 transitions. [2024-12-06 01:52:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1894 transitions. [2024-12-06 01:52:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:52:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:30,988 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 01:52:38,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:38,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1539 states and 1896 transitions. [2024-12-06 01:52:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1896 transitions. [2024-12-06 01:52:38,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:52:38,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:40,930 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 01:52:48,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:48,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1540 states and 1896 transitions. [2024-12-06 01:52:48,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1896 transitions. [2024-12-06 01:52:48,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:52:48,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:48,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:50,409 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 01:52:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1541 states and 1897 transitions. [2024-12-06 01:52:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1897 transitions. [2024-12-06 01:52:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:52:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:54,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:56,838 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 01:53:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1542 states and 1898 transitions. [2024-12-06 01:53:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1898 transitions. [2024-12-06 01:53:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:53:01,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:03,372 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 01:53:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1543 states and 1899 transitions. [2024-12-06 01:53:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1899 transitions. [2024-12-06 01:53:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:53:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:07,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:09,976 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 01:53:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1544 states and 1900 transitions. [2024-12-06 01:53:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1900 transitions. [2024-12-06 01:53:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:53:14,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:16,576 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 01:53:21,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1545 states and 1901 transitions. [2024-12-06 01:53:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1901 transitions. [2024-12-06 01:53:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:53:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:23,472 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 01:53:28,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1546 states and 1902 transitions. [2024-12-06 01:53:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1902 transitions. [2024-12-06 01:53:28,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:53:28,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:35,640 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 01:53:45,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1547 states and 1904 transitions. [2024-12-06 01:53:45,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1904 transitions. [2024-12-06 01:53:45,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:53:45,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:45,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:45,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:48,095 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 01:53:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1548 states and 1904 transitions. [2024-12-06 01:53:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1904 transitions. [2024-12-06 01:53:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:53:55,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,349 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 01:54:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1549 states and 1906 transitions. [2024-12-06 01:54:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1906 transitions. [2024-12-06 01:54:04,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:54:04,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:04,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,187 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 01:54:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1550 states and 1906 transitions. [2024-12-06 01:54:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1906 transitions. [2024-12-06 01:54:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:54:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:19,738 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 01:54:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1551 states and 1908 transitions. [2024-12-06 01:54:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1908 transitions. [2024-12-06 01:54:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:54:25,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:28,125 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 01:54:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1552 states and 1909 transitions. [2024-12-06 01:54:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1909 transitions. [2024-12-06 01:54:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:54:36,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:39,930 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 01:54:52,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1553 states and 1909 transitions. [2024-12-06 01:54:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1909 transitions. [2024-12-06 01:54:52,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:54:52,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:52,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:52,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:55,897 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 01:55:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1554 states and 1911 transitions. [2024-12-06 01:55:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1911 transitions. [2024-12-06 01:55:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:55:01,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:05,295 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 01:55:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1555 states and 1911 transitions. [2024-12-06 01:55:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1911 transitions. [2024-12-06 01:55:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:55:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:16,701 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 01:55:21,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:21,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1556 states and 1912 transitions. [2024-12-06 01:55:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1912 transitions. [2024-12-06 01:55:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:55:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:21,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:01,888 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 01:56:46,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:46,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1557 states and 1914 transitions. [2024-12-06 01:56:46,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1914 transitions. [2024-12-06 01:56:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:56:46,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:47,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:48,867 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 01:56:52,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:52,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1558 states and 1916 transitions. [2024-12-06 01:56:52,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1916 transitions. [2024-12-06 01:56:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:56:52,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:52,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:53,456 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 01:56:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1559 states and 1919 transitions. [2024-12-06 01:56:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1919 transitions. [2024-12-06 01:56:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:56:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:59,187 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 01:57:05,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:05,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1561 states and 1921 transitions. [2024-12-06 01:57:05,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1921 transitions. [2024-12-06 01:57:05,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:57:05,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:05,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,239 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 01:57:11,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1562 states and 1922 transitions. [2024-12-06 01:57:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1922 transitions. [2024-12-06 01:57:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:57:11,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:11,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:15,039 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 01:57:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1563 states and 1925 transitions. [2024-12-06 01:57:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1925 transitions. [2024-12-06 01:57:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:57:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:22,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:24,373 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 01:57:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:31,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1565 states and 1931 transitions. [2024-12-06 01:57:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1931 transitions. [2024-12-06 01:57:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:57:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:31,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:33,970 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 01:57:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1567 states and 1934 transitions. [2024-12-06 01:57:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1934 transitions. [2024-12-06 01:57:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:57:40,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:42,952 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 01:57:49,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1569 states and 1937 transitions. [2024-12-06 01:57:49,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1937 transitions. [2024-12-06 01:57:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:57:49,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:49,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat