./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.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_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/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_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/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_0b5f4cef-4a69-4526-b059-06a94eda352f/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 3db5e6ee1090a5741e563a010c3676d5357df7fec89fabe5a888b2d307357a0e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:41:29,899 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:41:30,006 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 21:41:30,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:41:30,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:41:30,061 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:41:30,065 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:41:30,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:41:30,066 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:41:30,066 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:41:30,067 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:41:30,067 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:41:30,067 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:41:30,068 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:41:30,068 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:41:30,068 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:41:30,068 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:41:30,069 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:41:30,069 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:41:30,069 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:41:30,069 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:41:30,069 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:41:30,070 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:41:30,070 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:41:30,070 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:41:30,070 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:30,070 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:41:30,070 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:41:30,071 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:41:30,071 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:41:30,071 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_0b5f4cef-4a69-4526-b059-06a94eda352f/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 -> 3db5e6ee1090a5741e563a010c3676d5357df7fec89fabe5a888b2d307357a0e [2024-11-13 21:41:30,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:41:30,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:41:30,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:41:30,474 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:41:30,474 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:41:30,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i Unable to find full path for "g++" [2024-11-13 21:41:32,535 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:41:33,060 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:41:33,063 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-2.i [2024-11-13 21:41:33,092 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/data/46bded9bf/9c4b9423b8484737898a5c4799ff6aff/FLAGda239f091 [2024-11-13 21:41:33,118 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/data/46bded9bf/9c4b9423b8484737898a5c4799ff6aff [2024-11-13 21:41:33,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:41:33,123 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:41:33,125 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:33,125 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:41:33,129 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:41:33,130 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:33" (1/1) ... [2024-11-13 21:41:33,131 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bbfc5ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:33, skipping insertion in model container [2024-11-13 21:41:33,131 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:33" (1/1) ... [2024-11-13 21:41:33,178 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:41:34,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:34,133 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:41:34,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:34,425 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:41:34,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34 WrapperNode [2024-11-13 21:41:34,426 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:34,427 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:34,427 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:41:34,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:41:34,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,518 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,699 INFO L138 Inliner]: procedures = 177, calls = 558, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3737 [2024-11-13 21:41:34,700 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:34,701 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:41:34,701 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:41:34,701 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:41:34,711 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,712 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,786 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,787 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,907 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,942 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,952 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:34,974 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:35,006 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:41:35,007 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:41:35,008 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:41:35,008 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:41:35,009 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:34" (1/1) ... [2024-11-13 21:41:35,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:35,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:41:35,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:41:35,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b5f4cef-4a69-4526-b059-06a94eda352f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:41:35,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:41:35,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:41:35,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:41:35,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:41:35,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:41:35,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:41:35,593 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:41:35,595 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:41:43,131 INFO L? ?]: Removed 2822 outVars from TransFormulas that were not future-live. [2024-11-13 21:41:43,131 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:41:48,208 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:41:48,211 INFO L316 CfgBuilder]: Removed 160 assume(true) statements. [2024-11-13 21:41:48,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:41:48 BoogieIcfgContainer [2024-11-13 21:41:48,212 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:41:48,212 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:41:48,213 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:41:48,222 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:41:48,223 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:41:48" (1/1) ... [2024-11-13 21:41:48,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:41:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2142 states and 2483 transitions. [2024-11-13 21:41:48,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2483 transitions. [2024-11-13 21:41:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 21:41:48,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,565 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 21:41:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2141 states and 2482 transitions. [2024-11-13 21:41:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2482 transitions. [2024-11-13 21:41:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 21:41:48,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,761 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 21:41:48,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-13 21:41:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-13 21:41:48,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:41:48,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,907 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 21:41:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2139 states and 2479 transitions. [2024-11-13 21:41:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2479 transitions. [2024-11-13 21:41:48,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:41:48,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,018 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 21:41:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-13 21:41:49,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-13 21:41:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:41:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,324 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 21:41:49,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2139 states and 2480 transitions. [2024-11-13 21:41:49,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2480 transitions. [2024-11-13 21:41:49,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:41:49,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,643 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 21:41:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 2142 states and 2486 transitions. [2024-11-13 21:41:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2486 transitions. [2024-11-13 21:41:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:41:49,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 2141 states and 2485 transitions. [2024-11-13 21:41:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2485 transitions. [2024-11-13 21:41:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:41:49,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,918 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 21:41:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2142 states and 2487 transitions. [2024-11-13 21:41:49,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2487 transitions. [2024-11-13 21:41:49,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:41:49,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,036 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 21:41:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2143 states and 2489 transitions. [2024-11-13 21:41:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2489 transitions. [2024-11-13 21:41:50,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:41:50,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,268 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 21:41:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2144 states and 2491 transitions. [2024-11-13 21:41:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2491 transitions. [2024-11-13 21:41:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:41:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,620 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 21:41:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2146 states and 2495 transitions. [2024-11-13 21:41:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2495 transitions. [2024-11-13 21:41:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:41:50,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,829 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 21:41:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2147 states and 2496 transitions. [2024-11-13 21:41:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2496 transitions. [2024-11-13 21:41:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:41:50,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:51,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2147 states and 2494 transitions. [2024-11-13 21:41:51,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2494 transitions. [2024-11-13 21:41:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:41:51,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 2146 states and 2493 transitions. [2024-11-13 21:41:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2493 transitions. [2024-11-13 21:41:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:41:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,212 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 21:41:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2147 states and 2494 transitions. [2024-11-13 21:41:51,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2494 transitions. [2024-11-13 21:41:51,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:41:51,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,293 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 21:41:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2148 states and 2496 transitions. [2024-11-13 21:41:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2496 transitions. [2024-11-13 21:41:51,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:41:51,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:51,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 2151 states and 2500 transitions. [2024-11-13 21:41:51,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2500 transitions. [2024-11-13 21:41:51,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:41:51,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2152 states and 2502 transitions. [2024-11-13 21:41:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2502 transitions. [2024-11-13 21:41:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:41:51,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,928 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 21:41:52,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2154 states and 2505 transitions. [2024-11-13 21:41:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2505 transitions. [2024-11-13 21:41:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:41:52,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,239 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 21:41:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2156 states and 2502 transitions. [2024-11-13 21:41:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2502 transitions. [2024-11-13 21:41:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:41:52,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,725 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 21:41:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2156 states and 2499 transitions. [2024-11-13 21:41:52,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2499 transitions. [2024-11-13 21:41:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:41:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:52,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2156 states and 2495 transitions. [2024-11-13 21:41:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2495 transitions. [2024-11-13 21:41:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:41:52,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,829 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 21:41:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2156 states and 2490 transitions. [2024-11-13 21:41:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2490 transitions. [2024-11-13 21:41:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,879 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 21:41:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 2156 states and 2488 transitions. [2024-11-13 21:41:52,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2488 transitions. [2024-11-13 21:41:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:52,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,022 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 21:41:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2162 states and 2499 transitions. [2024-11-13 21:41:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 2499 transitions. [2024-11-13 21:41:53,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:53,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,344 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 21:41:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 2125 states and 2457 transitions. [2024-11-13 21:41:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2457 transitions. [2024-11-13 21:41:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:53,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,834 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 21:41:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2125 states and 2455 transitions. [2024-11-13 21:41:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2455 transitions. [2024-11-13 21:41:53,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:53,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,015 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 21:41:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 2130 states and 2462 transitions. [2024-11-13 21:41:54,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2462 transitions. [2024-11-13 21:41:54,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:41:54,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,312 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 21:41:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 2093 states and 2420 transitions. [2024-11-13 21:41:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 2420 transitions. [2024-11-13 21:41:54,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:41:54,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,964 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 21:41:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 2094 states and 2421 transitions. [2024-11-13 21:41:55,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2421 transitions. [2024-11-13 21:41:55,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:41:55,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,687 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 21:41:55,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 2095 states and 2422 transitions. [2024-11-13 21:41:55,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2422 transitions. [2024-11-13 21:41:55,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:41:55,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,118 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 21:41:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 2098 states and 2427 transitions. [2024-11-13 21:41:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 2427 transitions. [2024-11-13 21:41:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:41:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,637 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 21:41:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 2101 states and 2432 transitions. [2024-11-13 21:41:57,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 2432 transitions. [2024-11-13 21:41:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:41:57,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:57,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2106 states and 2440 transitions. [2024-11-13 21:41:57,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 2440 transitions. [2024-11-13 21:41:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:41:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,845 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 21:41:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 2109 states and 2444 transitions. [2024-11-13 21:41:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2444 transitions. [2024-11-13 21:41:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:41:57,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,995 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 21:41:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 2112 states and 2449 transitions. [2024-11-13 21:41:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 2449 transitions. [2024-11-13 21:41:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:41:58,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,149 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 21:41:58,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 2115 states and 2453 transitions. [2024-11-13 21:41:58,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 2453 transitions. [2024-11-13 21:41:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:41:58,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,306 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 21:41:58,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 2118 states and 2457 transitions. [2024-11-13 21:41:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 2457 transitions. [2024-11-13 21:41:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:41:58,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 2121 states and 2461 transitions. [2024-11-13 21:41:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2461 transitions. [2024-11-13 21:41:58,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:41:58,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,565 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 21:41:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2124 states and 2465 transitions. [2024-11-13 21:41:58,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2465 transitions. [2024-11-13 21:41:58,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:41:58,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,704 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 21:41:58,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 2127 states and 2469 transitions. [2024-11-13 21:41:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 2469 transitions. [2024-11-13 21:41:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:41:58,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,853 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 21:41:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 2130 states and 2473 transitions. [2024-11-13 21:41:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2473 transitions. [2024-11-13 21:41:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:41:58,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,005 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 21:41:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 2133 states and 2477 transitions. [2024-11-13 21:41:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 2477 transitions. [2024-11-13 21:41:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:41:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:00,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2149 states and 2496 transitions. [2024-11-13 21:42:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 2496 transitions. [2024-11-13 21:42:00,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:42:00,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,680 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 21:42:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:02,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 2171 states and 2531 transitions. [2024-11-13 21:42:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 2531 transitions. [2024-11-13 21:42:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:42:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,870 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 21:42:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 2187 states and 2549 transitions. [2024-11-13 21:42:03,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2549 transitions. [2024-11-13 21:42:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:42:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,978 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 21:42:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 2207 states and 2578 transitions. [2024-11-13 21:42:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 2578 transitions. [2024-11-13 21:42:05,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:42:05,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:05,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,665 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 21:42:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 2218 states and 2594 transitions. [2024-11-13 21:42:06,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 2594 transitions. [2024-11-13 21:42:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:42:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,831 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 21:42:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 2232 states and 2615 transitions. [2024-11-13 21:42:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 2615 transitions. [2024-11-13 21:42:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:42:08,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 2235 states and 2619 transitions. [2024-11-13 21:42:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2619 transitions. [2024-11-13 21:42:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:42:08,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,884 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 21:42:09,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2238 states and 2625 transitions. [2024-11-13 21:42:09,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2625 transitions. [2024-11-13 21:42:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:42:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:09,703 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 21:42:09,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 2241 states and 2629 transitions. [2024-11-13 21:42:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2629 transitions. [2024-11-13 21:42:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:42:09,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,064 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 21:42:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 2244 states and 2635 transitions. [2024-11-13 21:42:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2635 transitions. [2024-11-13 21:42:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:42:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,720 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 21:42:10,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2247 states and 2639 transitions. [2024-11-13 21:42:10,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2639 transitions. [2024-11-13 21:42:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:42:10,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 2250 states and 2643 transitions. [2024-11-13 21:42:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2643 transitions. [2024-11-13 21:42:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:42:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:10,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2253 states and 2647 transitions. [2024-11-13 21:42:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 2647 transitions. [2024-11-13 21:42:10,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:42:10,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,071 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 21:42:11,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 2256 states and 2651 transitions. [2024-11-13 21:42:11,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2651 transitions. [2024-11-13 21:42:11,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:42:11,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,165 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 21:42:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2259 states and 2655 transitions. [2024-11-13 21:42:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2655 transitions. [2024-11-13 21:42:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:42:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2262 states and 2659 transitions. [2024-11-13 21:42:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2659 transitions. [2024-11-13 21:42:11,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:42:11,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:11,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2265 states and 2663 transitions. [2024-11-13 21:42:11,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2663 transitions. [2024-11-13 21:42:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:42:11,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,472 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 21:42:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2268 states and 2667 transitions. [2024-11-13 21:42:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2667 transitions. [2024-11-13 21:42:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:42:11,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:21,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 21:42:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2268 states and 2665 transitions. [2024-11-13 21:42:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2665 transitions. [2024-11-13 21:42:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:42:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:25,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 21:42:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2268 states and 2663 transitions. [2024-11-13 21:42:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2663 transitions. [2024-11-13 21:42:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:42:25,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,077 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 21:42:38,524 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 21:42:38,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2296 states and 2711 transitions. [2024-11-13 21:42:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2711 transitions. [2024-11-13 21:42:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:42:38,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:38,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 2298 states and 2714 transitions. [2024-11-13 21:42:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2714 transitions. [2024-11-13 21:42:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:42:39,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,051 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 21:42:52,628 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 21:42:55,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:42:55,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2326 states and 2762 transitions. [2024-11-13 21:42:55,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2762 transitions. [2024-11-13 21:42:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:42:55,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,599 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 21:42:56,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2328 states and 2765 transitions. [2024-11-13 21:42:56,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2765 transitions. [2024-11-13 21:42:56,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:42:56,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,381 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 21:42:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2329 states and 2765 transitions. [2024-11-13 21:42:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2765 transitions. [2024-11-13 21:42:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:42:56,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,584 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 21:43:09,640 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 21:43:18,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:18,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2358 states and 2812 transitions. [2024-11-13 21:43:18,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 2812 transitions. [2024-11-13 21:43:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:43:18,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2359 states and 2812 transitions. [2024-11-13 21:43:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2812 transitions. [2024-11-13 21:43:18,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:43:18,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,045 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 21:43:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2388 states and 2859 transitions. [2024-11-13 21:43:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2859 transitions. [2024-11-13 21:43:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:22,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,000 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 21:43:23,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2389 states and 2859 transitions. [2024-11-13 21:43:23,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2859 transitions. [2024-11-13 21:43:23,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:23,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,186 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 21:43:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2390 states and 2859 transitions. [2024-11-13 21:43:23,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2859 transitions. [2024-11-13 21:43:23,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:23,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,321 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 21:43:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2389 states and 2858 transitions. [2024-11-13 21:43:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2858 transitions. [2024-11-13 21:43:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,635 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 21:43:24,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 2390 states and 2860 transitions. [2024-11-13 21:43:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2860 transitions. [2024-11-13 21:43:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,479 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 21:43:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 2391 states and 2860 transitions. [2024-11-13 21:43:24,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2860 transitions. [2024-11-13 21:43:24,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:24,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,586 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 21:43:24,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2393 states and 2862 transitions. [2024-11-13 21:43:24,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 2862 transitions. [2024-11-13 21:43:24,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:24,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,043 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 21:43:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 2392 states and 2861 transitions. [2024-11-13 21:43:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2861 transitions. [2024-11-13 21:43:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:25,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,371 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 21:43:26,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2393 states and 2863 transitions. [2024-11-13 21:43:26,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 2863 transitions. [2024-11-13 21:43:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:26,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,137 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 21:43:26,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2394 states and 2863 transitions. [2024-11-13 21:43:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2863 transitions. [2024-11-13 21:43:26,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:26,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,312 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 21:43:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2395 states and 2863 transitions. [2024-11-13 21:43:26,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2863 transitions. [2024-11-13 21:43:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,438 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 21:43:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2396 states and 2863 transitions. [2024-11-13 21:43:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2863 transitions. [2024-11-13 21:43:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:43:26,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2397 states and 2863 transitions. [2024-11-13 21:43:26,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2863 transitions. [2024-11-13 21:43:26,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:43:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,855 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 21:43:26,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2396 states and 2862 transitions. [2024-11-13 21:43:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2862 transitions. [2024-11-13 21:43:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:43:26,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,056 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 21:43:27,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2397 states and 2863 transitions. [2024-11-13 21:43:27,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2863 transitions. [2024-11-13 21:43:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:43:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,272 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 21:43:39,196 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 21:43:41,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:51,324 WARN L539 Checker$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 21:44:00,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:44:00,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2408 states and 2879 transitions. [2024-11-13 21:44:00,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2879 transitions. [2024-11-13 21:44:00,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:44:00,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2407 states and 2878 transitions. [2024-11-13 21:44:00,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2878 transitions. [2024-11-13 21:44:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:44:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,738 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 21:44:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2408 states and 2879 transitions. [2024-11-13 21:44:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2879 transitions. [2024-11-13 21:44:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,859 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 21:44:00,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2407 states and 2878 transitions. [2024-11-13 21:44:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2878 transitions. [2024-11-13 21:44:00,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:00,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,034 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 21:44:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2409 states and 2881 transitions. [2024-11-13 21:44:01,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2881 transitions. [2024-11-13 21:44:01,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:01,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:18,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:44:28,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:44:38,661 WARN L539 Checker$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 21:44:48,669 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 21:44:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2455 states and 2951 transitions. [2024-11-13 21:44:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2951 transitions. [2024-11-13 21:44:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 2454 states and 2950 transitions. [2024-11-13 21:44:49,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 2950 transitions. [2024-11-13 21:44:49,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:49,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,696 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 21:44:49,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 2456 states and 2953 transitions. [2024-11-13 21:44:49,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2953 transitions. [2024-11-13 21:44:49,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:44:49,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,083 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 21:45:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2502 states and 3023 transitions. [2024-11-13 21:45:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3023 transitions. [2024-11-13 21:45:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:00,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2503 states and 3023 transitions. [2024-11-13 21:45:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3023 transitions. [2024-11-13 21:45:00,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:00,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2502 states and 3022 transitions. [2024-11-13 21:45:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3022 transitions. [2024-11-13 21:45:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,460 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 21:45:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2503 states and 3023 transitions. [2024-11-13 21:45:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3023 transitions. [2024-11-13 21:45:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:00,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,639 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 21:45:01,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2504 states and 3025 transitions. [2024-11-13 21:45:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3025 transitions. [2024-11-13 21:45:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:01,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,724 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 21:45:01,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 2503 states and 3024 transitions. [2024-11-13 21:45:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3024 transitions. [2024-11-13 21:45:01,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:01,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,891 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 21:45:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2504 states and 3025 transitions. [2024-11-13 21:45:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3025 transitions. [2024-11-13 21:45:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,057 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 21:45:02,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2505 states and 3025 transitions. [2024-11-13 21:45:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3025 transitions. [2024-11-13 21:45:02,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:45:02,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,256 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 21:45:02,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2506 states and 3025 transitions. [2024-11-13 21:45:02,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3025 transitions. [2024-11-13 21:45:02,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:45:02,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:02,436 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 21:45:11,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2516 states and 3039 transitions. [2024-11-13 21:45:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3039 transitions. [2024-11-13 21:45:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:45:11,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,537 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 21:45:12,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2518 states and 3039 transitions. [2024-11-13 21:45:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3039 transitions. [2024-11-13 21:45:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:45:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,107 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 21:45:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2520 states and 3039 transitions. [2024-11-13 21:45:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3039 transitions. [2024-11-13 21:45:12,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:45:12,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,943 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 21:45:12,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 2522 states and 3041 transitions. [2024-11-13 21:45:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3041 transitions. [2024-11-13 21:45:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:45:12,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:13,084 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 21:45:13,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:13,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 2524 states and 3043 transitions. [2024-11-13 21:45:13,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3043 transitions. [2024-11-13 21:45:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:45:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2523 states and 3042 transitions. [2024-11-13 21:45:13,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3042 transitions. [2024-11-13 21:45:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:45:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:14,528 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 21:45:18,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:18,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2530 states and 3053 transitions. [2024-11-13 21:45:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3053 transitions. [2024-11-13 21:45:18,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:45:18,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:18,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2553 states and 3087 transitions. [2024-11-13 21:45:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3087 transitions. [2024-11-13 21:45:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:45:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,721 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 21:45:27,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2560 states and 3094 transitions. [2024-11-13 21:45:27,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3094 transitions. [2024-11-13 21:45:27,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:45:27,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,830 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 21:45:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2559 states and 3093 transitions. [2024-11-13 21:45:27,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3093 transitions. [2024-11-13 21:45:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:45:27,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,255 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 21:45:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2560 states and 3095 transitions. [2024-11-13 21:45:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3095 transitions. [2024-11-13 21:45:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:45:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,458 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 21:45:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2559 states and 3093 transitions. [2024-11-13 21:45:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3093 transitions. [2024-11-13 21:45:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:45:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:29,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2561 states and 3095 transitions. [2024-11-13 21:45:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3095 transitions. [2024-11-13 21:45:29,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:45:29,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,701 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 21:45:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 2565 states and 3100 transitions. [2024-11-13 21:45:33,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3100 transitions. [2024-11-13 21:45:33,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:45:33,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2570 states and 3107 transitions. [2024-11-13 21:45:39,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3107 transitions. [2024-11-13 21:45:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:45:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:41,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2572 states and 3111 transitions. [2024-11-13 21:45:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3111 transitions. [2024-11-13 21:45:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:45:41,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,093 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 21:45:43,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2576 states and 3117 transitions. [2024-11-13 21:45:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3117 transitions. [2024-11-13 21:45:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:45:43,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2579 states and 3126 transitions. [2024-11-13 21:45:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3126 transitions. [2024-11-13 21:45:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:45:48,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 2582 states and 3138 transitions. [2024-11-13 21:45:56,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3138 transitions. [2024-11-13 21:45:56,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:45:56,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,859 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 21:45:57,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2583 states and 3140 transitions. [2024-11-13 21:45:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3140 transitions. [2024-11-13 21:45:57,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:45:57,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,836 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 21:45:58,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 2585 states and 3143 transitions. [2024-11-13 21:45:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3143 transitions. [2024-11-13 21:45:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:45:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,089 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 21:46:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 2592 states and 3155 transitions. [2024-11-13 21:46:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 3155 transitions. [2024-11-13 21:46:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:46:10,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2596 states and 3166 transitions. [2024-11-13 21:46:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3166 transitions. [2024-11-13 21:46:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:46:20,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 2600 states and 3175 transitions. [2024-11-13 21:46:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3175 transitions. [2024-11-13 21:46:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:46:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,886 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 21:46:27,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 2601 states and 3177 transitions. [2024-11-13 21:46:27,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3177 transitions. [2024-11-13 21:46:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:46:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:29,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2603 states and 3180 transitions. [2024-11-13 21:46:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3180 transitions. [2024-11-13 21:46:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:46:29,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,031 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 21:46:35,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2607 states and 3189 transitions. [2024-11-13 21:46:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3189 transitions. [2024-11-13 21:46:35,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:46:35,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,758 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 21:46:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2619 states and 3211 transitions. [2024-11-13 21:46:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3211 transitions. [2024-11-13 21:46:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:46:58,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,427 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 21:46:59,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2620 states and 3213 transitions. [2024-11-13 21:46:59,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 3213 transitions. [2024-11-13 21:46:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:46:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,909 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 21:47:01,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2622 states and 3216 transitions. [2024-11-13 21:47:01,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3216 transitions. [2024-11-13 21:47:01,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:47:01,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:03,672 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 21:47:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2626 states and 3225 transitions. [2024-11-13 21:47:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3225 transitions. [2024-11-13 21:47:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:47:10,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,260 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 21:47:22,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 2628 states and 3230 transitions. [2024-11-13 21:47:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3230 transitions. [2024-11-13 21:47:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:47:22,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,103 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 21:47:23,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:23,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2629 states and 3232 transitions. [2024-11-13 21:47:23,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3232 transitions. [2024-11-13 21:47:23,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:47:23,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:23,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,657 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 21:47:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 2631 states and 3235 transitions. [2024-11-13 21:47:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3235 transitions. [2024-11-13 21:47:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:47:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,807 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 21:47:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 2635 states and 3245 transitions. [2024-11-13 21:47:35,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 3245 transitions. [2024-11-13 21:47:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:47:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,853 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 21:47:49,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2637 states and 3251 transitions. [2024-11-13 21:47:49,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 3251 transitions. [2024-11-13 21:47:49,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:47:49,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,501 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 21:47:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2638 states and 3253 transitions. [2024-11-13 21:47:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3253 transitions. [2024-11-13 21:47:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:47:52,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:54,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2640 states and 3256 transitions. [2024-11-13 21:47:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 3256 transitions. [2024-11-13 21:47:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:47:54,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,212 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 21:48:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2642 states and 3260 transitions. [2024-11-13 21:48:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3260 transitions. [2024-11-13 21:48:00,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:48:00,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,089 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 21:48:27,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 2648 states and 3273 transitions. [2024-11-13 21:48:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3273 transitions. [2024-11-13 21:48:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:48:27,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:27,259 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 21:48:29,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 2650 states and 3277 transitions. [2024-11-13 21:48:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 3277 transitions. [2024-11-13 21:48:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:48:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,319 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 21:48:31,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2651 states and 3278 transitions. [2024-11-13 21:48:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3278 transitions. [2024-11-13 21:48:31,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:48:31,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,457 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 21:48:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2655 states and 3286 transitions. [2024-11-13 21:48:44,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3286 transitions. [2024-11-13 21:48:44,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:48:44,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,646 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 21:49:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2657 states and 3291 transitions. [2024-11-13 21:49:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 3291 transitions. [2024-11-13 21:49:05,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:49:05,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2650 states and 3284 transitions. [2024-11-13 21:49:07,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 3284 transitions. [2024-11-13 21:49:07,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:49:07,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,905 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 21:49:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:09,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2653 states and 3288 transitions. [2024-11-13 21:49:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3288 transitions. [2024-11-13 21:49:09,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:49:09,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:09,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,391 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 21:49:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2656 states and 3293 transitions. [2024-11-13 21:49:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 3293 transitions. [2024-11-13 21:49:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:49:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2659 states and 3297 transitions. [2024-11-13 21:49:27,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 3297 transitions. [2024-11-13 21:49:27,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:49:27,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:39,919 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 21:50:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2667 states and 3309 transitions. [2024-11-13 21:50:11,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 3309 transitions. [2024-11-13 21:50:11,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:50:11,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,744 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 21:50:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2676 states and 3323 transitions. [2024-11-13 21:50:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3323 transitions. [2024-11-13 21:50:52,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:50:52,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,142 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 21:51:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2681 states and 3328 transitions. [2024-11-13 21:51:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3328 transitions. [2024-11-13 21:51:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:51:00,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:01,940 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 21:51:12,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2689 states and 3339 transitions. [2024-11-13 21:51:12,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3339 transitions. [2024-11-13 21:51:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:51:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:51:19,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2690 states and 3340 transitions. [2024-11-13 21:51:19,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3340 transitions. [2024-11-13 21:51:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:51:19,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:20,454 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 21:51:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2691 states and 3341 transitions. [2024-11-13 21:51:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3341 transitions. [2024-11-13 21:51:25,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:51:25,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:25,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:27,155 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 21:51:31,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2692 states and 3342 transitions. [2024-11-13 21:51:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3342 transitions. [2024-11-13 21:51:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:51:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:32,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:34,894 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 21:51:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:40,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2693 states and 3344 transitions. [2024-11-13 21:51:40,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3344 transitions. [2024-11-13 21:51:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:51:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:40,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:43,290 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 21:51:53,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:53,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2694 states and 3345 transitions. [2024-11-13 21:51:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3345 transitions. [2024-11-13 21:51:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:53,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:57,419 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 21:52:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2695 states and 3345 transitions. [2024-11-13 21:52:12,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3345 transitions. [2024-11-13 21:52:12,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:12,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:14,082 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 21:52:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:19,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 2696 states and 3346 transitions. [2024-11-13 21:52:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 3346 transitions. [2024-11-13 21:52:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,206 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 21:52:27,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:27,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2697 states and 3347 transitions. [2024-11-13 21:52:27,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 3347 transitions. [2024-11-13 21:52:27,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:52:27,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:27,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:29,768 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 21:52:35,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2698 states and 3348 transitions. [2024-11-13 21:52:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3348 transitions. [2024-11-13 21:52:35,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:52:35,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:41,905 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 21:52:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2699 states and 3350 transitions. [2024-11-13 21:52:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3350 transitions. [2024-11-13 21:52:51,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:52:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:51,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:54,588 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 21:53:05,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2700 states and 3351 transitions. [2024-11-13 21:53:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 3351 transitions. [2024-11-13 21:53:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:53:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:08,077 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 21:53:18,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2701 states and 3352 transitions. [2024-11-13 21:53:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3352 transitions. [2024-11-13 21:53:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:53:18,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:21,620 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 21:53:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2702 states and 3353 transitions. [2024-11-13 21:53:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 3353 transitions. [2024-11-13 21:53:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:53:32,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:32,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:38,249 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 21:54:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2703 states and 3353 transitions. [2024-11-13 21:54:04,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 3353 transitions. [2024-11-13 21:54:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:54:04,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:04,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:08,668 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 21:54:16,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2704 states and 3355 transitions. [2024-11-13 21:54:16,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3355 transitions. [2024-11-13 21:54:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:54:16,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:19,912 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 21:54:31,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:31,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2705 states and 3355 transitions. [2024-11-13 21:54:31,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3355 transitions. [2024-11-13 21:54:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:54:31,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:31,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:34,589 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 21:54:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:41,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2706 states and 3356 transitions. [2024-11-13 21:54:41,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3356 transitions. [2024-11-13 21:54:41,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:54:41,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:41,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:44,033 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 21:54:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2707 states and 3357 transitions. [2024-11-13 21:54:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3357 transitions. [2024-11-13 21:54:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:54:50,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:53,204 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 21:54:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:59,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2708 states and 3358 transitions. [2024-11-13 21:54:59,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 3358 transitions. [2024-11-13 21:54:59,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:54:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat