./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/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_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/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_f00f2342-e0b5-4119-91a7-f19a00cda87f/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 a379a11019678fc2a367efcf212f49fd3083d5f94e928c550866b32de723f686 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:26:45,548 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:26:45,621 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:26:45,625 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:26:45,626 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:26:45,646 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:26:45,647 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:26:45,648 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:26:45,648 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:26:45,648 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:26:45,648 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:26:45,648 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:26:45,649 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:26:45,650 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:26:45,650 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:26:45,650 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:26:45,650 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:26:45,650 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:26:45,650 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:26:45,650 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:45,651 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:26:45,651 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:26:45,651 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:26:45,651 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:26:45,651 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_f00f2342-e0b5-4119-91a7-f19a00cda87f/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 -> a379a11019678fc2a367efcf212f49fd3083d5f94e928c550866b32de723f686 [2024-11-13 22:26:45,968 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:26:45,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:26:45,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:26:45,984 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:26:45,985 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:26:45,986 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-1.i Unable to find full path for "g++" [2024-11-13 22:26:47,918 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:26:48,322 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:26:48,326 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-1.i [2024-11-13 22:26:48,355 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/data/38d67d73c/0acac4e70e2c48aea39b0c53905fc066/FLAGc006ee57e [2024-11-13 22:26:48,374 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/data/38d67d73c/0acac4e70e2c48aea39b0c53905fc066 [2024-11-13 22:26:48,376 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:26:48,378 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:26:48,379 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:48,379 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:26:48,383 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:26:48,384 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:48" (1/1) ... [2024-11-13 22:26:48,385 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62c24ed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:48, skipping insertion in model container [2024-11-13 22:26:48,385 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:48" (1/1) ... [2024-11-13 22:26:48,426 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:26:48,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:48,977 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:26:49,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:49,157 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:26:49,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49 WrapperNode [2024-11-13 22:26:49,158 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:49,159 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:49,159 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:26:49,160 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:26:49,166 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,194 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,267 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-11-13 22:26:49,267 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:49,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:26:49,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:26:49,268 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:26:49,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,286 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,287 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,360 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,386 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,393 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,405 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,422 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:26:49,424 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:26:49,424 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:26:49,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:26:49,426 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:49" (1/1) ... [2024-11-13 22:26:49,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:49,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:26:49,464 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:26:49,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f00f2342-e0b5-4119-91a7-f19a00cda87f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:26:49,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:26:49,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:26:49,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:26:49,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:26:49,775 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:26:49,776 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:26:52,666 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-11-13 22:26:52,667 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:26:54,684 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:26:54,684 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 22:26:54,684 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:54 BoogieIcfgContainer [2024-11-13 22:26:54,686 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:26:54,687 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:26:54,687 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:26:54,698 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:26:54,698 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:54" (1/1) ... [2024-11-13 22:26:54,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:26:54,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:54,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 984 states and 1117 transitions. [2024-11-13 22:26:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1117 transitions. [2024-11-13 22:26:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:26:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:54,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 983 states and 1116 transitions. [2024-11-13 22:26:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1116 transitions. [2024-11-13 22:26:55,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:26:55,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-11-13 22:26:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-11-13 22:26:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:26:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-11-13 22:26:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-11-13 22:26:55,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:26:55,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-11-13 22:26:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-11-13 22:26:55,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:55,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 979 states and 1111 transitions. [2024-11-13 22:26:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1111 transitions. [2024-11-13 22:26:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:55,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 978 states and 1110 transitions. [2024-11-13 22:26:56,040 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1110 transitions. [2024-11-13 22:26:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:56,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 977 states and 1109 transitions. [2024-11-13 22:26:56,114 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1109 transitions. [2024-11-13 22:26:56,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:56,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 976 states and 1108 transitions. [2024-11-13 22:26:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1108 transitions. [2024-11-13 22:26:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:56,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-11-13 22:26:56,419 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-11-13 22:26:56,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:56,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 974 states and 1106 transitions. [2024-11-13 22:26:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1106 transitions. [2024-11-13 22:26:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:56,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 973 states and 1104 transitions. [2024-11-13 22:26:56,906 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1104 transitions. [2024-11-13 22:26:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:56,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-11-13 22:26:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-11-13 22:26:57,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:26:57,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 971 states and 1102 transitions. [2024-11-13 22:26:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1102 transitions. [2024-11-13 22:26:57,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:26:57,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 970 states and 1101 transitions. [2024-11-13 22:26:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1101 transitions. [2024-11-13 22:26:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:26:57,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 969 states and 1100 transitions. [2024-11-13 22:26:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1100 transitions. [2024-11-13 22:26:57,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:26:57,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 968 states and 1099 transitions. [2024-11-13 22:26:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1099 transitions. [2024-11-13 22:26:57,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:26:57,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:57,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-13 22:26:57,700 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-13 22:26:57,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:26:57,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,834 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 22:26:58,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 966 states and 1097 transitions. [2024-11-13 22:26:58,201 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1097 transitions. [2024-11-13 22:26:58,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:26:58,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-13 22:26:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-13 22:26:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:26:58,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:58,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 968 states and 1098 transitions. [2024-11-13 22:26:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1098 transitions. [2024-11-13 22:26:58,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:26:58,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 968 states and 1094 transitions. [2024-11-13 22:26:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1094 transitions. [2024-11-13 22:26:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,909 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 22:26:58,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 968 states and 1092 transitions. [2024-11-13 22:26:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1092 transitions. [2024-11-13 22:26:58,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:58,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:59,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 970 states and 1096 transitions. [2024-11-13 22:26:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1096 transitions. [2024-11-13 22:26:59,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:59,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 972 states and 1100 transitions. [2024-11-13 22:26:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1100 transitions. [2024-11-13 22:26:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:26:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 926 states and 1046 transitions. [2024-11-13 22:27:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1046 transitions. [2024-11-13 22:27:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:27:00,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:00,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 923 states and 1042 transitions. [2024-11-13 22:27:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1042 transitions. [2024-11-13 22:27:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:27:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:01,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 920 states and 1038 transitions. [2024-11-13 22:27:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1038 transitions. [2024-11-13 22:27:01,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:27:01,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,103 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 22:27:01,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 917 states and 1034 transitions. [2024-11-13 22:27:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1034 transitions. [2024-11-13 22:27:01,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:27:01,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 914 states and 1030 transitions. [2024-11-13 22:27:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1030 transitions. [2024-11-13 22:27:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:27:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 911 states and 1026 transitions. [2024-11-13 22:27:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1026 transitions. [2024-11-13 22:27:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:27:01,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,761 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 22:27:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 908 states and 1022 transitions. [2024-11-13 22:27:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1022 transitions. [2024-11-13 22:27:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:27:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:02,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 907 states and 1021 transitions. [2024-11-13 22:27:02,532 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1021 transitions. [2024-11-13 22:27:02,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:27:02,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 906 states and 1020 transitions. [2024-11-13 22:27:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1020 transitions. [2024-11-13 22:27:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:27:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 906 states and 1019 transitions. [2024-11-13 22:27:03,758 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1019 transitions. [2024-11-13 22:27:03,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:27:03,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:03,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:03,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 905 states and 1018 transitions. [2024-11-13 22:27:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1018 transitions. [2024-11-13 22:27:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:27:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 904 states and 1017 transitions. [2024-11-13 22:27:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1017 transitions. [2024-11-13 22:27:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:27:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 904 states and 1016 transitions. [2024-11-13 22:27:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1016 transitions. [2024-11-13 22:27:05,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:27:05,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 903 states and 1015 transitions. [2024-11-13 22:27:05,105 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1015 transitions. [2024-11-13 22:27:05,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:27:05,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:05,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 902 states and 1014 transitions. [2024-11-13 22:27:05,235 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1014 transitions. [2024-11-13 22:27:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:27:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 901 states and 1013 transitions. [2024-11-13 22:27:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1013 transitions. [2024-11-13 22:27:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:27:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 900 states and 1012 transitions. [2024-11-13 22:27:05,443 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1012 transitions. [2024-11-13 22:27:05,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:27:05,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:15,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 900 states and 1010 transitions. [2024-11-13 22:27:15,520 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1010 transitions. [2024-11-13 22:27:15,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:27:15,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:15,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:27,293 WARN L539 Checker$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 22:27:37,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:47,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:57,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 909 states and 1022 transitions. [2024-11-13 22:27:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1022 transitions. [2024-11-13 22:27:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:27:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:10,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:15,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:15,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:15,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 918 states and 1034 transitions. [2024-11-13 22:28:15,992 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1034 transitions. [2024-11-13 22:28:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:28:15,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,084 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 22:28:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 916 states and 1030 transitions. [2024-11-13 22:28:16,109 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1030 transitions. [2024-11-13 22:28:16,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:28:16,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 914 states and 1026 transitions. [2024-11-13 22:28:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1026 transitions. [2024-11-13 22:28:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:28:16,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 906 states and 1017 transitions. [2024-11-13 22:28:16,510 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1017 transitions. [2024-11-13 22:28:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:28:16,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 906 states and 1016 transitions. [2024-11-13 22:28:16,873 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1016 transitions. [2024-11-13 22:28:16,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:28:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:17,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 898 states and 1007 transitions. [2024-11-13 22:28:17,201 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1007 transitions. [2024-11-13 22:28:17,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:28:17,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:17,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 897 states and 1006 transitions. [2024-11-13 22:28:17,359 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1006 transitions. [2024-11-13 22:28:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:28:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:17,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 896 states and 1005 transitions. [2024-11-13 22:28:17,615 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1005 transitions. [2024-11-13 22:28:17,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:28:17,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 895 states and 1004 transitions. [2024-11-13 22:28:17,776 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1004 transitions. [2024-11-13 22:28:17,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:28:17,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:17,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 894 states and 1003 transitions. [2024-11-13 22:28:17,989 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1003 transitions. [2024-11-13 22:28:17,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:17,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,097 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 22:28:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 893 states and 1002 transitions. [2024-11-13 22:28:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1002 transitions. [2024-11-13 22:28:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:18,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:18,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 892 states and 1001 transitions. [2024-11-13 22:28:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1001 transitions. [2024-11-13 22:28:18,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:18,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:30,620 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 937 states and 1049 transitions. [2024-11-13 22:28:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1049 transitions. [2024-11-13 22:28:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:28:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,083 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 22:28:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 938 states and 1049 transitions. [2024-11-13 22:28:31,151 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1049 transitions. [2024-11-13 22:28:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:28:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:31,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 937 states and 1048 transitions. [2024-11-13 22:28:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1048 transitions. [2024-11-13 22:28:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:28:31,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:31,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 936 states and 1047 transitions. [2024-11-13 22:28:31,597 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1047 transitions. [2024-11-13 22:28:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:31,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 936 states and 1044 transitions. [2024-11-13 22:28:31,970 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1044 transitions. [2024-11-13 22:28:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:28:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:35,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 935 states and 1043 transitions. [2024-11-13 22:28:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1043 transitions. [2024-11-13 22:28:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:28:35,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 934 states and 1042 transitions. [2024-11-13 22:28:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1042 transitions. [2024-11-13 22:28:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:28:36,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:36,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-11-13 22:28:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-11-13 22:28:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:28:36,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-11-13 22:28:37,537 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-11-13 22:28:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:28:37,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 931 states and 1038 transitions. [2024-11-13 22:28:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1038 transitions. [2024-11-13 22:28:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:28:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,845 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 22:28:37,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 930 states and 1037 transitions. [2024-11-13 22:28:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1037 transitions. [2024-11-13 22:28:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:28:37,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 929 states and 1036 transitions. [2024-11-13 22:28:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1036 transitions. [2024-11-13 22:28:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:28:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:43,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 928 states and 1035 transitions. [2024-11-13 22:28:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1035 transitions. [2024-11-13 22:28:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:28:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 927 states and 1034 transitions. [2024-11-13 22:28:44,694 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1034 transitions. [2024-11-13 22:28:44,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:28:44,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:45,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 926 states and 1033 transitions. [2024-11-13 22:28:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1033 transitions. [2024-11-13 22:28:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:28:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:48,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 929 states and 1040 transitions. [2024-11-13 22:28:48,793 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1040 transitions. [2024-11-13 22:28:48,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:28:48,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 932 states and 1050 transitions. [2024-11-13 22:28:54,833 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1050 transitions. [2024-11-13 22:28:54,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:28:54,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,909 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 22:28:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 933 states and 1052 transitions. [2024-11-13 22:28:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1052 transitions. [2024-11-13 22:28:55,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:28:55,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,672 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 22:28:56,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 934 states and 1054 transitions. [2024-11-13 22:28:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1054 transitions. [2024-11-13 22:28:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:28:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 922 states and 1029 transitions. [2024-11-13 22:29:01,501 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1029 transitions. [2024-11-13 22:29:01,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:01,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:04,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 921 states and 1028 transitions. [2024-11-13 22:29:04,563 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1028 transitions. [2024-11-13 22:29:04,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:04,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 920 states and 1027 transitions. [2024-11-13 22:29:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1027 transitions. [2024-11-13 22:29:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:08,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 919 states and 1026 transitions. [2024-11-13 22:29:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1026 transitions. [2024-11-13 22:29:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 918 states and 1025 transitions. [2024-11-13 22:29:10,192 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1025 transitions. [2024-11-13 22:29:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:10,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 917 states and 1024 transitions. [2024-11-13 22:29:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1024 transitions. [2024-11-13 22:29:16,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:16,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,031 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 22:29:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 916 states and 1023 transitions. [2024-11-13 22:29:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1023 transitions. [2024-11-13 22:29:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:29:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 915 states and 1022 transitions. [2024-11-13 22:29:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1022 transitions. [2024-11-13 22:29:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:29:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:22,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-11-13 22:29:22,960 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-11-13 22:29:22,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:29:22,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 913 states and 1020 transitions. [2024-11-13 22:29:28,913 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1020 transitions. [2024-11-13 22:29:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:29:28,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,438 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 22:29:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 912 states and 1019 transitions. [2024-11-13 22:29:33,465 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1019 transitions. [2024-11-13 22:29:33,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:29:33,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 911 states and 1018 transitions. [2024-11-13 22:29:34,308 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1018 transitions. [2024-11-13 22:29:34,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:29:34,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 910 states and 1017 transitions. [2024-11-13 22:29:35,263 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1017 transitions. [2024-11-13 22:29:35,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:29:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 909 states and 1016 transitions. [2024-11-13 22:29:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1016 transitions. [2024-11-13 22:29:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:29:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:54,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 908 states and 1015 transitions. [2024-11-13 22:29:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1015 transitions. [2024-11-13 22:29:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:29:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:56,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 907 states and 1014 transitions. [2024-11-13 22:29:56,628 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1014 transitions. [2024-11-13 22:29:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:29:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:57,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 906 states and 1013 transitions. [2024-11-13 22:30:09,275 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1013 transitions. [2024-11-13 22:30:09,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:30:09,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:16,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 905 states and 1012 transitions. [2024-11-13 22:30:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1012 transitions. [2024-11-13 22:30:16,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:30:16,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 904 states and 1011 transitions. [2024-11-13 22:30:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1011 transitions. [2024-11-13 22:30:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:30:33,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 903 states and 1010 transitions. [2024-11-13 22:30:34,546 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1010 transitions. [2024-11-13 22:30:34,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:30:34,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,637 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 22:30:35,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:35,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 902 states and 1009 transitions. [2024-11-13 22:30:35,744 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1009 transitions. [2024-11-13 22:30:35,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:30:35,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:35,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 901 states and 1008 transitions. [2024-11-13 22:30:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1008 transitions. [2024-11-13 22:30:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:30:39,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:43,056 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 22:30:48,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:48,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 900 states and 1007 transitions. [2024-11-13 22:30:48,635 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1007 transitions. [2024-11-13 22:30:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:30:48,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:48,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,687 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 22:30:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 891 states and 997 transitions. [2024-11-13 22:30:48,702 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 997 transitions. [2024-11-13 22:30:48,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:30:48,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:48,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:48,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:49,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 890 states and 996 transitions. [2024-11-13 22:30:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 996 transitions. [2024-11-13 22:30:49,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:30:49,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:49,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:50,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 889 states and 995 transitions. [2024-11-13 22:30:51,405 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 995 transitions. [2024-11-13 22:30:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:30:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:52,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:54,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 888 states and 994 transitions. [2024-11-13 22:30:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 994 transitions. [2024-11-13 22:30:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:30:54,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:02,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 887 states and 993 transitions. [2024-11-13 22:31:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 993 transitions. [2024-11-13 22:31:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:31:02,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:02,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 886 states and 992 transitions. [2024-11-13 22:31:21,305 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 992 transitions. [2024-11-13 22:31:21,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:31:21,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 885 states and 991 transitions. [2024-11-13 22:31:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 991 transitions. [2024-11-13 22:31:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:31:45,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 887 states and 991 transitions. [2024-11-13 22:31:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 991 transitions. [2024-11-13 22:31:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:31:50,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 889 states and 994 transitions. [2024-11-13 22:31:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 994 transitions. [2024-11-13 22:31:58,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:31:58,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 890 states and 995 transitions. [2024-11-13 22:32:03,417 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 995 transitions. [2024-11-13 22:32:03,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:32:03,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:07,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 891 states and 996 transitions. [2024-11-13 22:32:07,435 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 996 transitions. [2024-11-13 22:32:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:32:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:12,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 892 states and 997 transitions. [2024-11-13 22:32:12,970 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 997 transitions. [2024-11-13 22:32:12,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:32:12,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:12,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 893 states and 998 transitions. [2024-11-13 22:32:17,975 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 998 transitions. [2024-11-13 22:32:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:32:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:23,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 894 states and 999 transitions. [2024-11-13 22:32:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 999 transitions. [2024-11-13 22:32:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:32:23,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 895 states and 1000 transitions. [2024-11-13 22:32:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1000 transitions. [2024-11-13 22:32:28,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:32:28,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 896 states and 1001 transitions. [2024-11-13 22:32:37,235 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1001 transitions. [2024-11-13 22:32:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:37,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 897 states and 1002 transitions. [2024-11-13 22:32:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1002 transitions. [2024-11-13 22:32:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:45,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 898 states and 1003 transitions. [2024-11-13 22:32:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1003 transitions. [2024-11-13 22:32:49,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:32:49,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 899 states and 1004 transitions. [2024-11-13 22:32:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1004 transitions. [2024-11-13 22:32:55,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:32:55,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 900 states and 1005 transitions. [2024-11-13 22:33:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1005 transitions. [2024-11-13 22:33:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:33:01,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,469 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:07,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 901 states and 1006 transitions. [2024-11-13 22:33:07,208 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1006 transitions. [2024-11-13 22:33:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:33:07,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:07,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 902 states and 1007 transitions. [2024-11-13 22:33:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1007 transitions. [2024-11-13 22:33:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:33:13,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 903 states and 1008 transitions. [2024-11-13 22:33:27,017 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1008 transitions. [2024-11-13 22:33:27,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:27,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,046 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:35,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 904 states and 1009 transitions. [2024-11-13 22:33:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1009 transitions. [2024-11-13 22:33:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:33:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,516 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 905 states and 1010 transitions. [2024-11-13 22:33:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1010 transitions. [2024-11-13 22:33:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:33:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,142 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 906 states and 1011 transitions. [2024-11-13 22:33:51,564 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1011 transitions. [2024-11-13 22:33:51,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:33:51,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,815 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:58,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 907 states and 1012 transitions. [2024-11-13 22:33:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1012 transitions. [2024-11-13 22:33:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:33:58,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:00,764 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 908 states and 1013 transitions. [2024-11-13 22:34:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1013 transitions. [2024-11-13 22:34:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:34:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:05,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:05,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 909 states and 1014 transitions. [2024-11-13 22:34:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1014 transitions. [2024-11-13 22:34:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:34:16,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:18,782 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 910 states and 1015 transitions. [2024-11-13 22:34:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1015 transitions. [2024-11-13 22:34:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:34:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 911 states and 1016 transitions. [2024-11-13 22:34:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1016 transitions. [2024-11-13 22:34:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:34:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:36,198 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 912 states and 1017 transitions. [2024-11-13 22:34:41,841 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1017 transitions. [2024-11-13 22:34:41,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:41,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 913 states and 1018 transitions. [2024-11-13 22:34:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1018 transitions. [2024-11-13 22:34:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:34:48,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:00,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 914 states and 1019 transitions. [2024-11-13 22:35:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1019 transitions. [2024-11-13 22:35:00,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:35:00,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,679 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 915 states and 1020 transitions. [2024-11-13 22:35:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1020 transitions. [2024-11-13 22:35:07,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:35:07,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,027 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 916 states and 1021 transitions. [2024-11-13 22:35:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1021 transitions. [2024-11-13 22:35:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:35:16,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 917 states and 1022 transitions. [2024-11-13 22:35:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1022 transitions. [2024-11-13 22:35:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:35:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 918 states and 1023 transitions. [2024-11-13 22:35:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1023 transitions. [2024-11-13 22:35:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:35:34,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:43,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 919 states and 1024 transitions. [2024-11-13 22:35:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1024 transitions. [2024-11-13 22:35:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:35:43,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 920 states and 1025 transitions. [2024-11-13 22:35:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1025 transitions. [2024-11-13 22:35:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:35:51,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,508 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:00,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 921 states and 1026 transitions. [2024-11-13 22:36:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1026 transitions. [2024-11-13 22:36:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:36:00,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:00,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:08,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 922 states and 1027 transitions. [2024-11-13 22:36:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1027 transitions. [2024-11-13 22:36:08,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:36:08,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 923 states and 1028 transitions. [2024-11-13 22:36:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1028 transitions. [2024-11-13 22:36:20,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:36:20,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 924 states and 1029 transitions. [2024-11-13 22:36:28,378 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1029 transitions. [2024-11-13 22:36:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:36:28,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:35,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 925 states and 1030 transitions. [2024-11-13 22:36:35,122 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1030 transitions. [2024-11-13 22:36:35,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:36:35,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:35,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 926 states and 1031 transitions. [2024-11-13 22:36:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1031 transitions. [2024-11-13 22:36:46,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:36:46,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 927 states and 1032 transitions. [2024-11-13 22:36:54,915 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1032 transitions. [2024-11-13 22:36:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:36:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,524 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:05,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 928 states and 1033 transitions. [2024-11-13 22:37:05,766 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1033 transitions. [2024-11-13 22:37:05,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:37:05,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:06,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 929 states and 1034 transitions. [2024-11-13 22:37:14,525 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1034 transitions. [2024-11-13 22:37:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:37:14,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:17,360 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 930 states and 1035 transitions. [2024-11-13 22:37:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1035 transitions. [2024-11-13 22:37:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:37:21,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,594 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 931 states and 1036 transitions. [2024-11-13 22:37:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1036 transitions. [2024-11-13 22:37:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:37:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 932 states and 1037 transitions. [2024-11-13 22:37:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1037 transitions. [2024-11-13 22:37:46,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:37:46,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:34,347 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:23,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 933 states and 1038 transitions. [2024-11-13 22:39:23,420 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1038 transitions. [2024-11-13 22:39:23,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:39:23,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:23,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,549 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:39:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:29,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 934 states and 1039 transitions. [2024-11-13 22:39:29,748 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1039 transitions. [2024-11-13 22:39:29,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:39:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,174 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:39:40,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 935 states and 1040 transitions. [2024-11-13 22:39:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1040 transitions. [2024-11-13 22:39:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:40,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:39:47,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 936 states and 1042 transitions. [2024-11-13 22:39:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1042 transitions. [2024-11-13 22:39:47,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:39:47,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:47,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:50,813 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:39:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 937 states and 1042 transitions. [2024-11-13 22:39:58,613 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1042 transitions. [2024-11-13 22:39:58,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:39:58,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:02,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:40:07,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:07,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 938 states and 1044 transitions. [2024-11-13 22:40:07,656 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1044 transitions. [2024-11-13 22:40:07,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:40:07,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:07,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:11,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 22:40:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 939 states and 1044 transitions. [2024-11-13 22:40:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1044 transitions. [2024-11-13 22:40:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:40:19,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.