./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test6-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test6-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm --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 8374eced2cbda6aab489eb004cb8e41f23aad88b98cd5c6913f13583171f2c3f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:35:24,779 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:35:24,905 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 16:35:24,911 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:35:24,911 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:35:24,951 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:35:24,954 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:35:24,954 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:35:24,954 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:35:24,955 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:35:24,955 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:35:24,955 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:35:24,956 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:35:24,956 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:35:24,956 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:35:24,957 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:35:24,957 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:35:24,958 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:35:24,958 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:35:24,958 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:35:24,958 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:35:24,958 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:35:24,958 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:35:24,958 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:35:24,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:35:24,961 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_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 -> 8374eced2cbda6aab489eb004cb8e41f23aad88b98cd5c6913f13583171f2c3f [2024-11-13 16:35:25,395 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:35:25,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:35:25,412 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:35:25,414 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:35:25,416 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:35:25,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test6-1.i Unable to find full path for "g++" [2024-11-13 16:35:27,698 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:35:28,286 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:35:28,286 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test6-1.i [2024-11-13 16:35:28,307 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/data/2a3b313a6/e10c8d1df4c24d1baf025ba8cec19510/FLAG004381522 [2024-11-13 16:35:28,328 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/data/2a3b313a6/e10c8d1df4c24d1baf025ba8cec19510 [2024-11-13 16:35:28,331 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:35:28,333 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:35:28,335 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:35:28,335 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:35:28,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:35:28,342 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:35:28" (1/1) ... [2024-11-13 16:35:28,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d19bc0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:28, skipping insertion in model container [2024-11-13 16:35:28,343 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:35:28" (1/1) ... [2024-11-13 16:35:28,396 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:35:29,289 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:35:29,308 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:35:29,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:35:29,619 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:35:29,620 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29 WrapperNode [2024-11-13 16:35:29,621 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:35:29,623 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:35:29,623 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:35:29,623 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:35:29,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,686 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,819 INFO L138 Inliner]: procedures = 282, calls = 300, calls flagged for inlining = 24, calls inlined = 36, statements flattened = 1607 [2024-11-13 16:35:29,819 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:35:29,820 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:35:29,820 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:35:29,821 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:35:29,834 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,834 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,852 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,855 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,985 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,990 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:29,996 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:30,008 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:35:30,009 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:35:30,009 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:35:30,009 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:35:30,010 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:35:29" (1/1) ... [2024-11-13 16:35:30,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:35:30,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:35:30,066 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:35:30,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8e6ffa9-761e-426b-bd70-2b0fab614fdb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:35:30,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:35:30,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:35:30,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:35:30,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:35:30,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:35:30,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:35:30,482 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:35:30,484 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:35:34,439 INFO L? ?]: Removed 1379 outVars from TransFormulas that were not future-live. [2024-11-13 16:35:34,439 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:35:36,758 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:35:36,762 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 16:35:36,762 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:35:36 BoogieIcfgContainer [2024-11-13 16:35:36,762 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:35:36,763 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:35:36,763 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:35:36,781 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:35:36,782 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:35:36" (1/1) ... [2024-11-13 16:35:36,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:35:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1042 states and 1184 transitions. [2024-11-13 16:35:36,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1184 transitions. [2024-11-13 16:35:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:35:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:37,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:37,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1041 states and 1183 transitions. [2024-11-13 16:35:37,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1183 transitions. [2024-11-13 16:35:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:35:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:37,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-13 16:35:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-13 16:35:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:35:37,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:37,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:37,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:37,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1039 states and 1180 transitions. [2024-11-13 16:35:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1180 transitions. [2024-11-13 16:35:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:35:37,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:37,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-11-13 16:35:37,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-11-13 16:35:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:35:37,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1039 states and 1181 transitions. [2024-11-13 16:35:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1181 transitions. [2024-11-13 16:35:38,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:35:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:38,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:38,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:38,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1042 states and 1186 transitions. [2024-11-13 16:35:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1186 transitions. [2024-11-13 16:35:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:35:38,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:38,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1043 states and 1189 transitions. [2024-11-13 16:35:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1189 transitions. [2024-11-13 16:35:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:35:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1043 states and 1188 transitions. [2024-11-13 16:35:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1188 transitions. [2024-11-13 16:35:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1044 states and 1190 transitions. [2024-11-13 16:35:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1190 transitions. [2024-11-13 16:35:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:39,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:39,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:39,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:39,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1045 states and 1192 transitions. [2024-11-13 16:35:39,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1192 transitions. [2024-11-13 16:35:39,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:39,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:39,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:39,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1044 states and 1190 transitions. [2024-11-13 16:35:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1190 transitions. [2024-11-13 16:35:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:39,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:39,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:39,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1045 states and 1192 transitions. [2024-11-13 16:35:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1192 transitions. [2024-11-13 16:35:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1046 states and 1194 transitions. [2024-11-13 16:35:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1194 transitions. [2024-11-13 16:35:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:40,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:40,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:40,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:40,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:40,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1048 states and 1198 transitions. [2024-11-13 16:35:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1198 transitions. [2024-11-13 16:35:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:35:40,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:40,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1047 states and 1197 transitions. [2024-11-13 16:35:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1197 transitions. [2024-11-13 16:35:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:35:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1048 states and 1198 transitions. [2024-11-13 16:35:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1198 transitions. [2024-11-13 16:35:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:35:40,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:40,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:41,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1049 states and 1200 transitions. [2024-11-13 16:35:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1200 transitions. [2024-11-13 16:35:41,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:35:41,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:41,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:41,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1052 states and 1204 transitions. [2024-11-13 16:35:41,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1204 transitions. [2024-11-13 16:35:41,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:35:41,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:41,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:41,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:41,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:41,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1052 states and 1202 transitions. [2024-11-13 16:35:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1202 transitions. [2024-11-13 16:35:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:35:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:41,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1050 states and 1199 transitions. [2024-11-13 16:35:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1199 transitions. [2024-11-13 16:35:42,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:35:42,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:42,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:42,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1050 states and 1195 transitions. [2024-11-13 16:35:42,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1195 transitions. [2024-11-13 16:35:42,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:35:42,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:42,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1050 states and 1193 transitions. [2024-11-13 16:35:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1193 transitions. [2024-11-13 16:35:42,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:35:42,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:42,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:42,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:42,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1052 states and 1197 transitions. [2024-11-13 16:35:42,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1197 transitions. [2024-11-13 16:35:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:35:42,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:42,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1057 states and 1204 transitions. [2024-11-13 16:35:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1204 transitions. [2024-11-13 16:35:42,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:35:42,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:43,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1059 states and 1209 transitions. [2024-11-13 16:35:43,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1209 transitions. [2024-11-13 16:35:43,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:35:43,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:43,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:44,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1062 states and 1216 transitions. [2024-11-13 16:35:44,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1216 transitions. [2024-11-13 16:35:44,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:35:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:44,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1067 states and 1225 transitions. [2024-11-13 16:35:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1225 transitions. [2024-11-13 16:35:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:35:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:44,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1070 states and 1229 transitions. [2024-11-13 16:35:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1229 transitions. [2024-11-13 16:35:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:35:45,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:45,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:45,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1073 states and 1234 transitions. [2024-11-13 16:35:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1234 transitions. [2024-11-13 16:35:45,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:35:45,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:45,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:45,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:45,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1078 states and 1241 transitions. [2024-11-13 16:35:45,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1241 transitions. [2024-11-13 16:35:45,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:35:45,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:45,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1081 states and 1245 transitions. [2024-11-13 16:35:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1245 transitions. [2024-11-13 16:35:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:35:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:45,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:46,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1097 states and 1263 transitions. [2024-11-13 16:35:46,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1263 transitions. [2024-11-13 16:35:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:35:46,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1113 states and 1288 transitions. [2024-11-13 16:35:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1288 transitions. [2024-11-13 16:35:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:35:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1116 states and 1292 transitions. [2024-11-13 16:35:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1292 transitions. [2024-11-13 16:35:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:35:47,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1119 states and 1296 transitions. [2024-11-13 16:35:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1296 transitions. [2024-11-13 16:35:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:35:47,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:48,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1122 states and 1302 transitions. [2024-11-13 16:35:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1302 transitions. [2024-11-13 16:35:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:35:48,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:48,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:49,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1124 states and 1305 transitions. [2024-11-13 16:35:49,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1305 transitions. [2024-11-13 16:35:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:35:49,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:49,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:49,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1127 states and 1309 transitions. [2024-11-13 16:35:49,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1309 transitions. [2024-11-13 16:35:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:35:49,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:49,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:49,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1130 states and 1313 transitions. [2024-11-13 16:35:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1313 transitions. [2024-11-13 16:35:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:35:49,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1133 states and 1317 transitions. [2024-11-13 16:35:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1317 transitions. [2024-11-13 16:35:49,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:35:49,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:49,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1136 states and 1321 transitions. [2024-11-13 16:35:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1321 transitions. [2024-11-13 16:35:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:35:49,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:49,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1136 states and 1319 transitions. [2024-11-13 16:35:50,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1319 transitions. [2024-11-13 16:35:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:35:50,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:02,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:12,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:14,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1167 states and 1369 transitions. [2024-11-13 16:36:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1369 transitions. [2024-11-13 16:36:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:36:14,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:14,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:19,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:19,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1198 states and 1419 transitions. [2024-11-13 16:36:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1419 transitions. [2024-11-13 16:36:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:20,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1199 states and 1419 transitions. [2024-11-13 16:36:20,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1419 transitions. [2024-11-13 16:36:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:20,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:20,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1200 states and 1419 transitions. [2024-11-13 16:36:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1419 transitions. [2024-11-13 16:36:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:20,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:20,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1199 states and 1418 transitions. [2024-11-13 16:36:20,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1418 transitions. [2024-11-13 16:36:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:20,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:21,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1200 states and 1420 transitions. [2024-11-13 16:36:21,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1420 transitions. [2024-11-13 16:36:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:21,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:21,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1201 states and 1420 transitions. [2024-11-13 16:36:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1420 transitions. [2024-11-13 16:36:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:21,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:21,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:21,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:21,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1202 states and 1420 transitions. [2024-11-13 16:36:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1420 transitions. [2024-11-13 16:36:21,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:21,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:21,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1201 states and 1419 transitions. [2024-11-13 16:36:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1419 transitions. [2024-11-13 16:36:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:22,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:22,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:22,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:22,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:22,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1202 states and 1420 transitions. [2024-11-13 16:36:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1420 transitions. [2024-11-13 16:36:22,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:36:22,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:22,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:22,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:22,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1201 states and 1419 transitions. [2024-11-13 16:36:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1419 transitions. [2024-11-13 16:36:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:36:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:23,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1203 states and 1422 transitions. [2024-11-13 16:36:23,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1422 transitions. [2024-11-13 16:36:23,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:36:23,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:23,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:23,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:38,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:48,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:58,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:00,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1247 states and 1489 transitions. [2024-11-13 16:37:01,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1489 transitions. [2024-11-13 16:37:01,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:37:01,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1248 states and 1489 transitions. [2024-11-13 16:37:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1489 transitions. [2024-11-13 16:37:01,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:37:01,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:01,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1247 states and 1488 transitions. [2024-11-13 16:37:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1488 transitions. [2024-11-13 16:37:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:37:01,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1248 states and 1489 transitions. [2024-11-13 16:37:01,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1489 transitions. [2024-11-13 16:37:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:37:01,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:02,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1249 states and 1489 transitions. [2024-11-13 16:37:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1489 transitions. [2024-11-13 16:37:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:37:02,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1251 states and 1489 transitions. [2024-11-13 16:37:02,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1489 transitions. [2024-11-13 16:37:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:37:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:02,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1253 states and 1491 transitions. [2024-11-13 16:37:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1491 transitions. [2024-11-13 16:37:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:37:02,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:23,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:33,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:43,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:45,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:37:46,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1303 states and 1566 transitions. [2024-11-13 16:37:46,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1566 transitions. [2024-11-13 16:37:46,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:37:46,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:46,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:08,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:38:18,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:38:28,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:38:35,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:38:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1353 states and 1641 transitions. [2024-11-13 16:38:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1641 transitions. [2024-11-13 16:38:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:39,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:41,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:41,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1354 states and 1642 transitions. [2024-11-13 16:38:41,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1642 transitions. [2024-11-13 16:38:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:38:41,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1355 states and 1642 transitions. [2024-11-13 16:38:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1642 transitions. [2024-11-13 16:38:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:38:49,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1386 states and 1689 transitions. [2024-11-13 16:38:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1689 transitions. [2024-11-13 16:38:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:38:59,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1398 states and 1705 transitions. [2024-11-13 16:39:06,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1705 transitions. [2024-11-13 16:39:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:06,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:06,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:06,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1397 states and 1704 transitions. [2024-11-13 16:39:06,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1704 transitions. [2024-11-13 16:39:06,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:07,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:08,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1398 states and 1706 transitions. [2024-11-13 16:39:08,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1706 transitions. [2024-11-13 16:39:08,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:39:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:08,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1397 states and 1704 transitions. [2024-11-13 16:39:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1704 transitions. [2024-11-13 16:39:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:39:08,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1399 states and 1706 transitions. [2024-11-13 16:39:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1706 transitions. [2024-11-13 16:39:09,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:39:09,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:09,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:09,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:13,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1403 states and 1711 transitions. [2024-11-13 16:39:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1711 transitions. [2024-11-13 16:39:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:39:13,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:23,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1413 states and 1726 transitions. [2024-11-13 16:39:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1726 transitions. [2024-11-13 16:39:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:23,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1417 states and 1733 transitions. [2024-11-13 16:39:25,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1733 transitions. [2024-11-13 16:39:25,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:25,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:25,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1419 states and 1736 transitions. [2024-11-13 16:39:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1736 transitions. [2024-11-13 16:39:28,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:39:28,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:28,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:31,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:31,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1422 states and 1744 transitions. [2024-11-13 16:39:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1744 transitions. [2024-11-13 16:39:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:39:31,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:34,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1425 states and 1754 transitions. [2024-11-13 16:39:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1754 transitions. [2024-11-13 16:39:39,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:39:39,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1431 states and 1763 transitions. [2024-11-13 16:39:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1763 transitions. [2024-11-13 16:39:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:39:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:48,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:48,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1432 states and 1765 transitions. [2024-11-13 16:39:48,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1765 transitions. [2024-11-13 16:39:48,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:39:48,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:48,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:49,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1434 states and 1768 transitions. [2024-11-13 16:39:49,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1768 transitions. [2024-11-13 16:39:49,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:39:49,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:49,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1439 states and 1779 transitions. [2024-11-13 16:39:56,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1779 transitions. [2024-11-13 16:39:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:39:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1441 states and 1784 transitions. [2024-11-13 16:40:03,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1784 transitions. [2024-11-13 16:40:03,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:40:03,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:04,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1442 states and 1786 transitions. [2024-11-13 16:40:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1786 transitions. [2024-11-13 16:40:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:40:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1444 states and 1789 transitions. [2024-11-13 16:40:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1789 transitions. [2024-11-13 16:40:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:40:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1448 states and 1798 transitions. [2024-11-13 16:40:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1798 transitions. [2024-11-13 16:40:13,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:40:13,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:13,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1450 states and 1803 transitions. [2024-11-13 16:40:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1803 transitions. [2024-11-13 16:40:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:20,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:21,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1451 states and 1805 transitions. [2024-11-13 16:40:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1805 transitions. [2024-11-13 16:40:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:21,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:22,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1453 states and 1808 transitions. [2024-11-13 16:40:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1808 transitions. [2024-11-13 16:40:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:40:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1457 states and 1817 transitions. [2024-11-13 16:40:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1817 transitions. [2024-11-13 16:40:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:40:28,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:30,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:35,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:35,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1459 states and 1822 transitions. [2024-11-13 16:40:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1822 transitions. [2024-11-13 16:40:35,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:40:35,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:35,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:36,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1460 states and 1824 transitions. [2024-11-13 16:40:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1824 transitions. [2024-11-13 16:40:36,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:40:36,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:36,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1462 states and 1827 transitions. [2024-11-13 16:40:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1827 transitions. [2024-11-13 16:40:38,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:40:38,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:38,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:42,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:15,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:15,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1487 states and 1872 transitions. [2024-11-13 16:41:15,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1872 transitions. [2024-11-13 16:41:15,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:41:15,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:15,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:15,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1504 states and 1902 transitions. [2024-11-13 16:41:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1902 transitions. [2024-11-13 16:41:39,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:41:39,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:59,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1512 states and 1921 transitions. [2024-11-13 16:41:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1921 transitions. [2024-11-13 16:41:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:41:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1517 states and 1933 transitions. [2024-11-13 16:42:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1933 transitions. [2024-11-13 16:42:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:42:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:52,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1535 states and 1967 transitions. [2024-11-13 16:42:52,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1967 transitions. [2024-11-13 16:42:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:42:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:01,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1539 states and 1977 transitions. [2024-11-13 16:43:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1977 transitions. [2024-11-13 16:43:01,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:43:01,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:01,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:10,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1544 states and 1988 transitions. [2024-11-13 16:43:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1988 transitions. [2024-11-13 16:43:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:43:10,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:20,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:48,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:43:52,172 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:43:57,582 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:44:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1618 states and 2110 transitions. [2024-11-13 16:44:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2110 transitions. [2024-11-13 16:44:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:44:51,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:51,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:04,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1623 states and 2124 transitions. [2024-11-13 16:45:29,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2124 transitions. [2024-11-13 16:45:29,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:45:29,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:29,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:29,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:29,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:31,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1624 states and 2126 transitions. [2024-11-13 16:45:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2126 transitions. [2024-11-13 16:45:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:45:31,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:31,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1626 states and 2129 transitions. [2024-11-13 16:45:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2129 transitions. [2024-11-13 16:45:33,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:45:33,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:33,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:43,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1628 states and 2133 transitions. [2024-11-13 16:45:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2133 transitions. [2024-11-13 16:45:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:45:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:22,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1632 states and 2143 transitions. [2024-11-13 16:46:22,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2143 transitions. [2024-11-13 16:46:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:22,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:23,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1615 states and 2123 transitions. [2024-11-13 16:46:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2123 transitions. [2024-11-13 16:46:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:23,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:25,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1617 states and 2126 transitions. [2024-11-13 16:46:25,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2126 transitions. [2024-11-13 16:46:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:25,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:27,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1620 states and 2130 transitions. [2024-11-13 16:46:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2130 transitions. [2024-11-13 16:46:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:27,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:32,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1623 states and 2135 transitions. [2024-11-13 16:46:32,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2135 transitions. [2024-11-13 16:46:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:32,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1628 states and 2145 transitions. [2024-11-13 16:46:58,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2145 transitions. [2024-11-13 16:46:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:58,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1636 states and 2161 transitions. [2024-11-13 16:47:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2161 transitions. [2024-11-13 16:47:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:47:37,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:31,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1648 states and 2188 transitions. [2024-11-13 16:48:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2188 transitions. [2024-11-13 16:48:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1655 states and 2196 transitions. [2024-11-13 16:48:41,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2196 transitions. [2024-11-13 16:48:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:48:41,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1663 states and 2208 transitions. [2024-11-13 16:48:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2208 transitions. [2024-11-13 16:48:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:48:51,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:53,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.