./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/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_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/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_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/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 be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:34:38,445 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:34:38,555 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:34:38,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:34:38,561 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:34:38,597 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:34:38,598 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:34:38,598 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:34:38,598 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:34:38,598 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:34:38,598 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:34:38,599 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:34:38,600 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:34:38,601 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:34:38,601 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:34:38,601 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:34:38,602 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:34:38,602 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:34:38,602 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:34:38,603 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:34:38,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:34:38,603 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:34:38,603 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:34:38,603 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:34:38,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:34:38,603 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_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/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 -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-11-13 22:34:38,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:34:38,951 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:34:38,953 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:34:38,954 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:34:38,955 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:34:38,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i Unable to find full path for "g++" [2024-11-13 22:34:41,168 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:34:41,495 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:34:41,496 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test3-2.i [2024-11-13 22:34:41,514 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/data/6dbe2ec4d/620c3bee801a4d1d9e52c88077c303ab/FLAGecfdb2237 [2024-11-13 22:34:41,731 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/data/6dbe2ec4d/620c3bee801a4d1d9e52c88077c303ab [2024-11-13 22:34:41,733 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:34:41,735 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:34:41,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:34:41,737 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:34:41,742 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:34:41,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:34:41" (1/1) ... [2024-11-13 22:34:41,744 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2467a39e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:41, skipping insertion in model container [2024-11-13 22:34:41,744 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:34:41" (1/1) ... [2024-11-13 22:34:41,786 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:34:42,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:34:42,477 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:34:42,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:34:42,735 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:34:42,736 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42 WrapperNode [2024-11-13 22:34:42,737 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:34:42,738 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:34:42,738 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:34:42,738 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:34:42,746 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:42,786 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:42,876 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-11-13 22:34:42,877 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:34:42,877 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:34:42,877 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:34:42,877 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:34:42,895 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:42,895 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:42,918 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:42,919 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,036 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,043 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,049 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,065 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:34:43,066 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:34:43,066 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:34:43,066 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:34:43,072 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:42" (1/1) ... [2024-11-13 22:34:43,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:34:43,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:34:43,120 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:34:43,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdd8f131-d383-4d34-b9e4-efb4e0b0d7fe/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:34:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:34:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:34:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:34:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:34:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:34:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:34:43,462 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:34:43,465 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:34:47,051 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-11-13 22:34:47,052 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:34:49,220 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:34:49,220 INFO L316 CfgBuilder]: Removed 72 assume(true) statements. [2024-11-13 22:34:49,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:34:49 BoogieIcfgContainer [2024-11-13 22:34:49,221 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:34:49,221 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:34:49,222 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:34:49,235 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:34:49,236 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:34:49" (1/1) ... [2024-11-13 22:34:49,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:34:49,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:34:49,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:34:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:34:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:49,638 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 22:34:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-11-13 22:34:49,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-11-13 22:34:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:34:49,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:49,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:34:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:34:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:34:49,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,027 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 22:34:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-11-13 22:34:50,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-11-13 22:34:50,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:34:50,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,510 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 22:34:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-11-13 22:34:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-11-13 22:34:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:34:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:34:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:34:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:34:50,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,879 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 22:34:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-11-13 22:34:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-11-13 22:34:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:34:50,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:34:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:34:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:34:51,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,251 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 22:34:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-11-13 22:34:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-11-13 22:34:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:34:51,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,516 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 22:34:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:34:51,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:34:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:34:51,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,605 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 22:34:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:34:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:34:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:34:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,712 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 22:34:51,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:34:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:34:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:34:51,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,838 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 22:34:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1138 states and 1281 transitions. [2024-11-13 22:34:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1281 transitions. [2024-11-13 22:34:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:34:52,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,119 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 22:34:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1139 states and 1283 transitions. [2024-11-13 22:34:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1283 transitions. [2024-11-13 22:34:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:34:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:52,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1140 states and 1285 transitions. [2024-11-13 22:34:52,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1285 transitions. [2024-11-13 22:34:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:34:52,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,810 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 22:34:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:52,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-11-13 22:34:52,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-11-13 22:34:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:34:52,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:52,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,977 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 22:34:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1141 states and 1287 transitions. [2024-11-13 22:34:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1287 transitions. [2024-11-13 22:34:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:34:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-11-13 22:34:53,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-11-13 22:34:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:34:53,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:53,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-11-13 22:34:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-11-13 22:34:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:34:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,325 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 22:34:53,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1146 states and 1295 transitions. [2024-11-13 22:34:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1295 transitions. [2024-11-13 22:34:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:34:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1153 states and 1307 transitions. [2024-11-13 22:34:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1307 transitions. [2024-11-13 22:34:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:34:54,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,528 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 22:34:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1155 states and 1309 transitions. [2024-11-13 22:34:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1309 transitions. [2024-11-13 22:34:54,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:34:54,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,765 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 22:34:54,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1155 states and 1305 transitions. [2024-11-13 22:34:54,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1305 transitions. [2024-11-13 22:34:54,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:34:54,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,809 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 22:34:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1155 states and 1303 transitions. [2024-11-13 22:34:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1303 transitions. [2024-11-13 22:34:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:34:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,954 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 22:34:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1160 states and 1307 transitions. [2024-11-13 22:34:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1307 transitions. [2024-11-13 22:34:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:34:55,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:55,341 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 22:34:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:55,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1123 states and 1265 transitions. [2024-11-13 22:34:55,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1265 transitions. [2024-11-13 22:34:55,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:34:55,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:55,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:55,724 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 22:34:55,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:55,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1123 states and 1261 transitions. [2024-11-13 22:34:55,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1261 transitions. [2024-11-13 22:34:55,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:34:55,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:55,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:55,916 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 22:34:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-11-13 22:34:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-11-13 22:34:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:34:57,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,321 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 22:34:57,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-11-13 22:34:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-11-13 22:34:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:34:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1136 states and 1281 transitions. [2024-11-13 22:34:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1281 transitions. [2024-11-13 22:34:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:34:58,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,101 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 22:34:58,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1136 states and 1279 transitions. [2024-11-13 22:34:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1279 transitions. [2024-11-13 22:34:58,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:34:58,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,245 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 22:34:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1138 states and 1283 transitions. [2024-11-13 22:34:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1283 transitions. [2024-11-13 22:34:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:34:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1097 states and 1237 transitions. [2024-11-13 22:34:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1237 transitions. [2024-11-13 22:34:58,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:34:58,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,058 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 22:34:59,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1100 states and 1242 transitions. [2024-11-13 22:34:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1242 transitions. [2024-11-13 22:34:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:34:59,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,417 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 22:34:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1097 states and 1238 transitions. [2024-11-13 22:34:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1238 transitions. [2024-11-13 22:34:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:34:59,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,686 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 22:34:59,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1100 states and 1243 transitions. [2024-11-13 22:34:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1243 transitions. [2024-11-13 22:34:59,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:34:59,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,268 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 22:35:00,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1097 states and 1239 transitions. [2024-11-13 22:35:00,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1239 transitions. [2024-11-13 22:35:00,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:35:00,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,714 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 22:35:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1100 states and 1243 transitions. [2024-11-13 22:35:00,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1243 transitions. [2024-11-13 22:35:00,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:35:00,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,846 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 22:35:00,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1097 states and 1239 transitions. [2024-11-13 22:35:00,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1239 transitions. [2024-11-13 22:35:00,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:35:00,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,988 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 22:35:01,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1104 states and 1249 transitions. [2024-11-13 22:35:01,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1249 transitions. [2024-11-13 22:35:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:35:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,575 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 22:35:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1101 states and 1245 transitions. [2024-11-13 22:35:02,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1245 transitions. [2024-11-13 22:35:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:35:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,216 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 22:35:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1104 states and 1250 transitions. [2024-11-13 22:35:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1250 transitions. [2024-11-13 22:35:02,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:35:02,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,331 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 22:35:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1101 states and 1246 transitions. [2024-11-13 22:35:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1246 transitions. [2024-11-13 22:35:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:35:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,433 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 22:35:02,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1104 states and 1250 transitions. [2024-11-13 22:35:02,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1250 transitions. [2024-11-13 22:35:02,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:35:02,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1101 states and 1246 transitions. [2024-11-13 22:35:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1246 transitions. [2024-11-13 22:35:02,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:35:02,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,633 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 22:35:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1117 states and 1265 transitions. [2024-11-13 22:35:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1265 transitions. [2024-11-13 22:35:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:35:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,819 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 22:35:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1138 states and 1299 transitions. [2024-11-13 22:35:05,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1299 transitions. [2024-11-13 22:35:05,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:35:05,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,986 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 22:35:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1135 states and 1295 transitions. [2024-11-13 22:35:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1295 transitions. [2024-11-13 22:35:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:35:06,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:06,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1142 states and 1305 transitions. [2024-11-13 22:35:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1305 transitions. [2024-11-13 22:35:07,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:35:07,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,187 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 22:35:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1141 states and 1304 transitions. [2024-11-13 22:35:07,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1304 transitions. [2024-11-13 22:35:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:35:07,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:08,119 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 22:35:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1164 states and 1329 transitions. [2024-11-13 22:35:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1329 transitions. [2024-11-13 22:35:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:35:10,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1167 states and 1333 transitions. [2024-11-13 22:35:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1333 transitions. [2024-11-13 22:35:10,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:35:10,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:10,649 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 22:35:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1170 states and 1337 transitions. [2024-11-13 22:35:10,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1337 transitions. [2024-11-13 22:35:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:35:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:10,824 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 22:35:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1170 states and 1336 transitions. [2024-11-13 22:35:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1336 transitions. [2024-11-13 22:35:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:35:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,555 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 22:35:11,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1172 states and 1338 transitions. [2024-11-13 22:35:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1338 transitions. [2024-11-13 22:35:11,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:35:11,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,628 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 22:35:11,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1171 states and 1337 transitions. [2024-11-13 22:35:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1337 transitions. [2024-11-13 22:35:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:35:11,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,012 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 22:35:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1174 states and 1343 transitions. [2024-11-13 22:35:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1343 transitions. [2024-11-13 22:35:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:35:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,635 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 22:35:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1177 states and 1347 transitions. [2024-11-13 22:35:12,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1347 transitions. [2024-11-13 22:35:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:35:12,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,724 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 22:35:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1180 states and 1351 transitions. [2024-11-13 22:35:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1351 transitions. [2024-11-13 22:35:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:35:12,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,785 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 22:35:12,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1179 states and 1350 transitions. [2024-11-13 22:35:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1350 transitions. [2024-11-13 22:35:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:35:12,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,875 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 22:35:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1182 states and 1354 transitions. [2024-11-13 22:35:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1354 transitions. [2024-11-13 22:35:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:35:12,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,934 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 22:35:12,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1185 states and 1358 transitions. [2024-11-13 22:35:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1358 transitions. [2024-11-13 22:35:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:35:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:13,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1188 states and 1362 transitions. [2024-11-13 22:35:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1362 transitions. [2024-11-13 22:35:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:35:13,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:13,134 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 22:35:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1187 states and 1361 transitions. [2024-11-13 22:35:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1361 transitions. [2024-11-13 22:35:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:35:13,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:13,238 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 22:35:13,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1190 states and 1365 transitions. [2024-11-13 22:35:13,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1365 transitions. [2024-11-13 22:35:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:35:13,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:13,310 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 22:35:19,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:35:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1190 states and 1363 transitions. [2024-11-13 22:35:19,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1363 transitions. [2024-11-13 22:35:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:35:19,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:29,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:35:29,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1190 states and 1357 transitions. [2024-11-13 22:35:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1357 transitions. [2024-11-13 22:35:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:35:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,450 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 22:35:42,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:35:52,036 WARN L539 Checker$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 22:35:56,211 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:35:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1203 states and 1380 transitions. [2024-11-13 22:35:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1380 transitions. [2024-11-13 22:35:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:35:56,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:56,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:56,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1216 states and 1403 transitions. [2024-11-13 22:35:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1403 transitions. [2024-11-13 22:35:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:35:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,678 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 22:36:11,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:36:18,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:36:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1251 states and 1454 transitions. [2024-11-13 22:36:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1454 transitions. [2024-11-13 22:36:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:36:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,030 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 22:36:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1252 states and 1454 transitions. [2024-11-13 22:36:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1454 transitions. [2024-11-13 22:36:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:36:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,292 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 22:36:19,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1253 states and 1454 transitions. [2024-11-13 22:36:19,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1454 transitions. [2024-11-13 22:36:19,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:36:19,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,442 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 22:36:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1254 states and 1454 transitions. [2024-11-13 22:36:19,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1454 transitions. [2024-11-13 22:36:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:36:19,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,550 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 22:36:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1256 states and 1457 transitions. [2024-11-13 22:36:20,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1457 transitions. [2024-11-13 22:36:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:20,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,460 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 22:36:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1257 states and 1457 transitions. [2024-11-13 22:36:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1457 transitions. [2024-11-13 22:36:20,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:20,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,646 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 22:36:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1258 states and 1457 transitions. [2024-11-13 22:36:20,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1457 transitions. [2024-11-13 22:36:20,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:20,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,877 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 22:36:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1259 states and 1457 transitions. [2024-11-13 22:36:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1457 transitions. [2024-11-13 22:36:20,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:20,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,021 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 22:36:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1258 states and 1456 transitions. [2024-11-13 22:36:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1456 transitions. [2024-11-13 22:36:21,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:21,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,260 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 22:36:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1259 states and 1458 transitions. [2024-11-13 22:36:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1458 transitions. [2024-11-13 22:36:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,485 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 22:36:21,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1260 states and 1458 transitions. [2024-11-13 22:36:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1458 transitions. [2024-11-13 22:36:21,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:36:21,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,762 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 22:36:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1261 states and 1458 transitions. [2024-11-13 22:36:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1458 transitions. [2024-11-13 22:36:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:36:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,962 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 22:36:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1260 states and 1457 transitions. [2024-11-13 22:36:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1457 transitions. [2024-11-13 22:36:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:36:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:22,124 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 22:36:22,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1261 states and 1458 transitions. [2024-11-13 22:36:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1458 transitions. [2024-11-13 22:36:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:36:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:22,244 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 22:36:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1260 states and 1457 transitions. [2024-11-13 22:36:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1457 transitions. [2024-11-13 22:36:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:36:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:22,430 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 22:36:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1262 states and 1460 transitions. [2024-11-13 22:36:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1460 transitions. [2024-11-13 22:36:22,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:36:22,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:22,610 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 22:36:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1304 states and 1512 transitions. [2024-11-13 22:36:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1512 transitions. [2024-11-13 22:36:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:36:28,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,696 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 22:36:29,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1308 states and 1516 transitions. [2024-11-13 22:36:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1516 transitions. [2024-11-13 22:36:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:36:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:29,696 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 22:36:29,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1309 states and 1516 transitions. [2024-11-13 22:36:29,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1516 transitions. [2024-11-13 22:36:29,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:36:29,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:29,868 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 22:36:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1308 states and 1515 transitions. [2024-11-13 22:36:29,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1515 transitions. [2024-11-13 22:36:29,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:36:29,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,039 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 22:36:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1309 states and 1516 transitions. [2024-11-13 22:36:30,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1516 transitions. [2024-11-13 22:36:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:36:30,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,187 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 22:36:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1310 states and 1516 transitions. [2024-11-13 22:36:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1516 transitions. [2024-11-13 22:36:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:36:30,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,394 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 22:36:30,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1311 states and 1515 transitions. [2024-11-13 22:36:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1515 transitions. [2024-11-13 22:36:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:36:30,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,886 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 22:36:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1313 states and 1517 transitions. [2024-11-13 22:36:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1517 transitions. [2024-11-13 22:36:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:36:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:31,041 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 22:36:31,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:31,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1315 states and 1517 transitions. [2024-11-13 22:36:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1517 transitions. [2024-11-13 22:36:31,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:36:31,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:31,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:33,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:38,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1320 states and 1526 transitions. [2024-11-13 22:36:38,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1526 transitions. [2024-11-13 22:36:38,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:36:38,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,796 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 22:36:38,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1322 states and 1528 transitions. [2024-11-13 22:36:38,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1528 transitions. [2024-11-13 22:36:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:36:38,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,669 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 22:36:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1330 states and 1539 transitions. [2024-11-13 22:36:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1539 transitions. [2024-11-13 22:36:44,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:36:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:47,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1337 states and 1546 transitions. [2024-11-13 22:36:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1546 transitions. [2024-11-13 22:36:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:36:47,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:47,640 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 22:36:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1336 states and 1545 transitions. [2024-11-13 22:36:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1545 transitions. [2024-11-13 22:36:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:36:47,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:48,041 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 22:36:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1337 states and 1547 transitions. [2024-11-13 22:36:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1547 transitions. [2024-11-13 22:36:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:36:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:49,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:49,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1336 states and 1545 transitions. [2024-11-13 22:36:49,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1545 transitions. [2024-11-13 22:36:49,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:36:49,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:49,457 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 22:36:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1338 states and 1547 transitions. [2024-11-13 22:36:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1547 transitions. [2024-11-13 22:36:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:36:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:50,496 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 22:36:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1342 states and 1552 transitions. [2024-11-13 22:36:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1552 transitions. [2024-11-13 22:36:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:36:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:54,320 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 22:36:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1347 states and 1559 transitions. [2024-11-13 22:36:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1559 transitions. [2024-11-13 22:36:57,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:36:57,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:57,762 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 22:36:59,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:59,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1349 states and 1563 transitions. [2024-11-13 22:36:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1563 transitions. [2024-11-13 22:36:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:36:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,337 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 22:37:01,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1353 states and 1569 transitions. [2024-11-13 22:37:01,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1569 transitions. [2024-11-13 22:37:01,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:37:01,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:01,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:01,969 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 22:37:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:04,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-11-13 22:37:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-11-13 22:37:04,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:37:04,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:04,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,589 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 22:37:13,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:13,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1359 states and 1590 transitions. [2024-11-13 22:37:13,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1590 transitions. [2024-11-13 22:37:13,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:37:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,330 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 22:37:14,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1360 states and 1592 transitions. [2024-11-13 22:37:14,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1592 transitions. [2024-11-13 22:37:14,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:37:14,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,400 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 22:37:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1362 states and 1595 transitions. [2024-11-13 22:37:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1595 transitions. [2024-11-13 22:37:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:37:15,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1369 states and 1607 transitions. [2024-11-13 22:37:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1607 transitions. [2024-11-13 22:37:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:37:24,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,471 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 22:37:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:31,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1373 states and 1617 transitions. [2024-11-13 22:37:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1617 transitions. [2024-11-13 22:37:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:37:31,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:31,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:34,044 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 22:37:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1378 states and 1629 transitions. [2024-11-13 22:37:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1629 transitions. [2024-11-13 22:37:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:37:40,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:40,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:41,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1379 states and 1631 transitions. [2024-11-13 22:37:41,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1631 transitions. [2024-11-13 22:37:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:37:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1381 states and 1634 transitions. [2024-11-13 22:37:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1634 transitions. [2024-11-13 22:37:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:37:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,249 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 22:37:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1385 states and 1643 transitions. [2024-11-13 22:37:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1643 transitions. [2024-11-13 22:37:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:37:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:48,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:50,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1387 states and 1648 transitions. [2024-11-13 22:37:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1648 transitions. [2024-11-13 22:37:58,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:37:58,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:59,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1388 states and 1650 transitions. [2024-11-13 22:37:59,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1650 transitions. [2024-11-13 22:37:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:37:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:59,252 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 22:38:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:00,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1390 states and 1653 transitions. [2024-11-13 22:38:00,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1653 transitions. [2024-11-13 22:38:00,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:38:00,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:00,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,257 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 22:38:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1394 states and 1662 transitions. [2024-11-13 22:38:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1662 transitions. [2024-11-13 22:38:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:38:07,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:09,953 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 22:38:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:17,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1398 states and 1671 transitions. [2024-11-13 22:38:17,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1671 transitions. [2024-11-13 22:38:17,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:38:17,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:17,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,297 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 22:38:18,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1400 states and 1675 transitions. [2024-11-13 22:38:18,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1675 transitions. [2024-11-13 22:38:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:38:18,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:18,479 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 22:38:19,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1401 states and 1676 transitions. [2024-11-13 22:38:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1676 transitions. [2024-11-13 22:38:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:38:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:20,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,942 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 22:38:26,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1405 states and 1686 transitions. [2024-11-13 22:38:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1686 transitions. [2024-11-13 22:38:26,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:38:26,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:26,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:26,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:32,314 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 22:38:40,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1407 states and 1691 transitions. [2024-11-13 22:38:40,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1691 transitions. [2024-11-13 22:38:40,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:38:40,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,646 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 22:38:42,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:42,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1408 states and 1693 transitions. [2024-11-13 22:38:42,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1693 transitions. [2024-11-13 22:38:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:38:42,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,998 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 22:39:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:00,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1425 states and 1720 transitions. [2024-11-13 22:39:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1720 transitions. [2024-11-13 22:39:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:00,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:00,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,288 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 22:39:11,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:11,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1429 states and 1729 transitions. [2024-11-13 22:39:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1729 transitions. [2024-11-13 22:39:11,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,795 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 22:39:28,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1431 states and 1734 transitions. [2024-11-13 22:39:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1734 transitions. [2024-11-13 22:39:28,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:28,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:28,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,971 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 22:39:30,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1432 states and 1736 transitions. [2024-11-13 22:39:30,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1736 transitions. [2024-11-13 22:39:30,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:30,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:30,265 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 22:39:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1434 states and 1740 transitions. [2024-11-13 22:39:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1740 transitions. [2024-11-13 22:39:31,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:39:31,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:31,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,421 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 22:39:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1438 states and 1749 transitions. [2024-11-13 22:39:37,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1749 transitions. [2024-11-13 22:39:37,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:39:37,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,417 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 22:39:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1440 states and 1754 transitions. [2024-11-13 22:39:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1754 transitions. [2024-11-13 22:39:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:52,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:52,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:52,724 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 22:39:54,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1433 states and 1747 transitions. [2024-11-13 22:39:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1747 transitions. [2024-11-13 22:39:54,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:54,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:54,130 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 22:39:55,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:55,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1436 states and 1751 transitions. [2024-11-13 22:39:55,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1751 transitions. [2024-11-13 22:39:55,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:55,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:59,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1439 states and 1756 transitions. [2024-11-13 22:39:59,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1756 transitions. [2024-11-13 22:39:59,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:59,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:01,674 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 22:40:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1442 states and 1761 transitions. [2024-11-13 22:40:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1761 transitions. [2024-11-13 22:40:05,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:40:05,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:05,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,925 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 22:40:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1450 states and 1776 transitions. [2024-11-13 22:40:30,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1776 transitions. [2024-11-13 22:40:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:40:30,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,481 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 22:40:59,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1459 states and 1793 transitions. [2024-11-13 22:40:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1793 transitions. [2024-11-13 22:40:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:40:59,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,213 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 22:41:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1466 states and 1801 transitions. [2024-11-13 22:41:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1801 transitions. [2024-11-13 22:41:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:41:06,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,121 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 22:41:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1474 states and 1813 transitions. [2024-11-13 22:41:16,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1813 transitions. [2024-11-13 22:41:16,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:41:16,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,535 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 22:41:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1475 states and 1814 transitions. [2024-11-13 22:41:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1814 transitions. [2024-11-13 22:41:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:41:22,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,275 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 22:41:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1476 states and 1815 transitions. [2024-11-13 22:41:33,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1815 transitions. [2024-11-13 22:41:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:41:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:39,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1477 states and 1816 transitions. [2024-11-13 22:41:39,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1816 transitions. [2024-11-13 22:41:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:41:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1478 states and 1819 transitions. [2024-11-13 22:41:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1819 transitions. [2024-11-13 22:41:47,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:41:47,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:47,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,176 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:57,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:57,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1480 states and 1824 transitions. [2024-11-13 22:41:57,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1824 transitions. [2024-11-13 22:41:57,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:41:57,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:57,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1483 states and 1827 transitions. [2024-11-13 22:42:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1827 transitions. [2024-11-13 22:42:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:42:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:21,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1484 states and 1828 transitions. [2024-11-13 22:42:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1828 transitions. [2024-11-13 22:42:21,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:42:21,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:21,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1485 states and 1829 transitions. [2024-11-13 22:42:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1829 transitions. [2024-11-13 22:42:28,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:28,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1486 states and 1832 transitions. [2024-11-13 22:42:40,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1832 transitions. [2024-11-13 22:42:40,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:42:40,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,064 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1488 states and 1834 transitions. [2024-11-13 22:42:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1834 transitions. [2024-11-13 22:42:51,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:42:51,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:51,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,258 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:00,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:00,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1489 states and 1837 transitions. [2024-11-13 22:43:00,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1837 transitions. [2024-11-13 22:43:00,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:43:00,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:00,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:01,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1491 states and 1839 transitions. [2024-11-13 22:43:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1839 transitions. [2024-11-13 22:43:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:43:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1492 states and 1840 transitions. [2024-11-13 22:43:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 1840 transitions. [2024-11-13 22:43:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:43:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1493 states and 1841 transitions. [2024-11-13 22:43:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1841 transitions. [2024-11-13 22:43:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:43:29,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1494 states and 1842 transitions. [2024-11-13 22:43:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1842 transitions. [2024-11-13 22:43:37,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:43:37,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:45,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1495 states and 1843 transitions. [2024-11-13 22:43:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1843 transitions. [2024-11-13 22:43:45,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:43:45,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:01,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:01,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1496 states and 1846 transitions. [2024-11-13 22:44:01,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1846 transitions. [2024-11-13 22:44:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:44:01,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1498 states and 1848 transitions. [2024-11-13 22:44:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1848 transitions. [2024-11-13 22:44:14,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:44:14,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:21,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1499 states and 1849 transitions. [2024-11-13 22:44:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1849 transitions. [2024-11-13 22:44:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:44:21,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:24,111 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1500 states and 1850 transitions. [2024-11-13 22:44:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 1850 transitions. [2024-11-13 22:44:29,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:44:29,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:29,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:33,875 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:42,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1501 states and 1853 transitions. [2024-11-13 22:44:42,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1853 transitions. [2024-11-13 22:44:42,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:44:42,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1503 states and 1859 transitions. [2024-11-13 22:44:54,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1859 transitions. [2024-11-13 22:44:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:44:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:13,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1506 states and 1862 transitions. [2024-11-13 22:45:13,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1862 transitions. [2024-11-13 22:45:13,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:45:13,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:23,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:23,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1507 states and 1863 transitions. [2024-11-13 22:45:23,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 1863 transitions. [2024-11-13 22:45:23,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:45:23,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:23,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:28,755 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:37,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:37,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1508 states and 1866 transitions. [2024-11-13 22:45:37,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 1866 transitions. [2024-11-13 22:45:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:45:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:50,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1510 states and 1872 transitions. [2024-11-13 22:45:50,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1872 transitions. [2024-11-13 22:45:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:45:50,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:50,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:09,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1513 states and 1875 transitions. [2024-11-13 22:46:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1875 transitions. [2024-11-13 22:46:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:46:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:13,089 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 1514 states and 1876 transitions. [2024-11-13 22:46:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1876 transitions. [2024-11-13 22:46:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:46:19,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:19,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:25,158 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:32,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1515 states and 1879 transitions. [2024-11-13 22:46:32,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1879 transitions. [2024-11-13 22:46:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:46:32,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:32,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:36,056 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1517 states and 1881 transitions. [2024-11-13 22:46:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1881 transitions. [2024-11-13 22:46:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:46:46,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:49,993 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:58,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1518 states and 1884 transitions. [2024-11-13 22:46:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1884 transitions. [2024-11-13 22:46:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:46:58,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1520 states and 1886 transitions. [2024-11-13 22:47:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1886 transitions. [2024-11-13 22:47:14,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:47:14,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:20,098 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1521 states and 1889 transitions. [2024-11-13 22:47:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1889 transitions. [2024-11-13 22:47:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:47:28,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:32,645 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1523 states and 1894 transitions. [2024-11-13 22:47:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1894 transitions. [2024-11-13 22:47:43,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:47:43,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:48,126 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:05,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1526 states and 1897 transitions. [2024-11-13 22:48:05,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1897 transitions. [2024-11-13 22:48:05,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:48:05,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.