./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:31,433 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:31,486 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 21:26:31,490 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:31,491 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:31,509 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:31,510 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:31,510 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:31,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:26:31,511 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:31,512 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:31,512 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:31,512 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:31,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:31,513 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_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-12-05 21:26:31,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:31,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:31,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:31,741 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:31,742 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:31,743 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i [2024-12-05 21:26:34,319 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/data/006bc46a5/f16f229d21624c01bbf607fe3430307e/FLAG5c553fbec [2024-12-05 21:26:34,596 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:34,597 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test3-2.i [2024-12-05 21:26:34,611 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/data/006bc46a5/f16f229d21624c01bbf607fe3430307e/FLAG5c553fbec [2024-12-05 21:26:34,624 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/data/006bc46a5/f16f229d21624c01bbf607fe3430307e [2024-12-05 21:26:34,627 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:34,628 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:34,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:34,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:34,634 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:34,635 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:34" (1/1) ... [2024-12-05 21:26:34,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@392cb066 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:34, skipping insertion in model container [2024-12-05 21:26:34,636 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:34" (1/1) ... [2024-12-05 21:26:34,670 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:35,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:35,155 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:35,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:35,283 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:35,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35 WrapperNode [2024-12-05 21:26:35,283 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:35,284 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:35,284 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:35,284 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:35,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,306 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,361 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-12-05 21:26:35,362 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:35,362 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:35,362 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:35,362 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:35,370 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,381 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,382 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,418 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,422 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,433 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,439 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,444 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,475 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:35,476 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:35,476 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:35,476 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:35,477 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:35" (1/1) ... [2024-12-05 21:26:35,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:35,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:35,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:35,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd1c7efc-ab10-4dd6-abc1-596c732de656/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:26:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:35,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:35,708 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:35,710 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:38,256 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-12-05 21:26:38,257 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:26:40,007 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:26:40,007 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-05 21:26:40,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:40 BoogieIcfgContainer [2024-12-05 21:26:40,007 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:26:40,008 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:26:40,008 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:26:40,017 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:26:40,017 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:40" (1/1) ... [2024-12-05 21:26:40,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:26:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-05 21:26:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-05 21:26:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:26:40,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:40,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:40,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-12-05 21:26:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-12-05 21:26:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:26:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-05 21:26:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-05 21:26:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:26:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:40,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-12-05 21:26:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-12-05 21:26:40,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:26:40,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-12-05 21:26:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-12-05 21:26:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:26:40,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-05 21:26:40,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-05 21:26:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:26:40,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:41,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:41,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-05 21:26:41,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-05 21:26:41,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:26:41,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:41,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:41,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1140 states and 1284 transitions. [2024-12-05 21:26:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1284 transitions. [2024-12-05 21:26:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:26:41,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1141 states and 1286 transitions. [2024-12-05 21:26:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1286 transitions. [2024-12-05 21:26:41,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:26:41,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:41,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-12-05 21:26:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-12-05 21:26:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:26:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-05 21:26:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-05 21:26:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:26:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:41,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-05 21:26:42,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-05 21:26:42,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:26:42,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-05 21:26:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-05 21:26:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:26:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-05 21:26:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-05 21:26:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 21:26:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1145 states and 1294 transitions. [2024-12-05 21:26:42,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1294 transitions. [2024-12-05 21:26:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 21:26:42,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-05 21:26:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-05 21:26:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 21:26:42,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1146 states and 1297 transitions. [2024-12-05 21:26:42,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1297 transitions. [2024-12-05 21:26:42,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 21:26:42,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:42,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-05 21:26:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-05 21:26:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:26:42,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:42,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1148 states and 1300 transitions. [2024-12-05 21:26:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1300 transitions. [2024-12-05 21:26:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:26:43,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:43,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1151 states and 1304 transitions. [2024-12-05 21:26:43,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1304 transitions. [2024-12-05 21:26:43,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 21:26:43,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:43,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:43,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:43,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1158 states and 1317 transitions. [2024-12-05 21:26:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1317 transitions. [2024-12-05 21:26:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 21:26:43,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:43,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:43,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-12-05 21:26:43,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-12-05 21:26:43,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 21:26:43,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1158 states and 1311 transitions. [2024-12-05 21:26:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1311 transitions. [2024-12-05 21:26:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 21:26:43,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1160 states and 1313 transitions. [2024-12-05 21:26:44,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1313 transitions. [2024-12-05 21:26:44,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 21:26:44,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1160 states and 1309 transitions. [2024-12-05 21:26:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1309 transitions. [2024-12-05 21:26:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 21:26:44,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1165 states and 1313 transitions. [2024-12-05 21:26:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1313 transitions. [2024-12-05 21:26:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 21:26:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1128 states and 1271 transitions. [2024-12-05 21:26:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1271 transitions. [2024-12-05 21:26:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:26:44,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1129 states and 1272 transitions. [2024-12-05 21:26:44,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1272 transitions. [2024-12-05 21:26:44,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:26:44,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1139 states and 1291 transitions. [2024-12-05 21:26:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1291 transitions. [2024-12-05 21:26:45,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 21:26:45,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:45,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1141 states and 1293 transitions. [2024-12-05 21:26:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1293 transitions. [2024-12-05 21:26:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 21:26:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:46,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1100 states and 1247 transitions. [2024-12-05 21:26:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1247 transitions. [2024-12-05 21:26:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 21:26:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1102 states and 1248 transitions. [2024-12-05 21:26:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1248 transitions. [2024-12-05 21:26:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 21:26:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:46,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:47,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1099 states and 1244 transitions. [2024-12-05 21:26:47,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1244 transitions. [2024-12-05 21:26:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 21:26:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:47,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:47,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:47,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1102 states and 1249 transitions. [2024-12-05 21:26:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1249 transitions. [2024-12-05 21:26:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:26:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:47,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1099 states and 1245 transitions. [2024-12-05 21:26:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1245 transitions. [2024-12-05 21:26:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:26:47,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-05 21:26:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-05 21:26:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 21:26:48,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-05 21:26:48,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-05 21:26:48,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 21:26:48,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-05 21:26:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-05 21:26:48,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 21:26:48,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-05 21:26:48,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-05 21:26:48,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 21:26:48,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1106 states and 1256 transitions. [2024-12-05 21:26:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1256 transitions. [2024-12-05 21:26:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:26:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1103 states and 1252 transitions. [2024-12-05 21:26:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1252 transitions. [2024-12-05 21:26:49,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:26:49,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-05 21:26:49,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-05 21:26:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 21:26:49,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-05 21:26:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-05 21:26:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 21:26:49,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-05 21:26:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-05 21:26:49,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:26:49,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-05 21:26:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-05 21:26:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:26:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1124 states and 1289 transitions. [2024-12-05 21:26:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1289 transitions. [2024-12-05 21:26:51,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:26:51,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:51,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:51,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1140 states and 1307 transitions. [2024-12-05 21:26:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1307 transitions. [2024-12-05 21:26:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:26:52,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:53,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:53,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1160 states and 1330 transitions. [2024-12-05 21:26:53,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1330 transitions. [2024-12-05 21:26:53,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:26:53,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:53,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:53,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1160 states and 1329 transitions. [2024-12-05 21:26:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1329 transitions. [2024-12-05 21:26:55,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:26:55,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1167 states and 1339 transitions. [2024-12-05 21:26:55,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1339 transitions. [2024-12-05 21:26:55,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:26:55,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1170 states and 1344 transitions. [2024-12-05 21:26:55,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1344 transitions. [2024-12-05 21:26:55,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:26:55,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1173 states and 1348 transitions. [2024-12-05 21:26:56,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1348 transitions. [2024-12-05 21:26:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 21:26:56,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1173 states and 1347 transitions. [2024-12-05 21:26:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1347 transitions. [2024-12-05 21:26:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 21:26:57,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1176 states and 1352 transitions. [2024-12-05 21:26:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1352 transitions. [2024-12-05 21:26:57,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 21:26:57,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1179 states and 1358 transitions. [2024-12-05 21:26:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1358 transitions. [2024-12-05 21:26:57,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 21:26:57,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1181 states and 1360 transitions. [2024-12-05 21:26:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1360 transitions. [2024-12-05 21:26:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 21:26:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1184 states and 1364 transitions. [2024-12-05 21:26:58,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1364 transitions. [2024-12-05 21:26:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 21:26:58,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1187 states and 1368 transitions. [2024-12-05 21:26:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1368 transitions. [2024-12-05 21:26:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:26:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1190 states and 1372 transitions. [2024-12-05 21:26:58,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1372 transitions. [2024-12-05 21:26:58,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:26:58,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1193 states and 1376 transitions. [2024-12-05 21:26:58,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1376 transitions. [2024-12-05 21:26:58,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 21:26:58,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1196 states and 1380 transitions. [2024-12-05 21:26:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1380 transitions. [2024-12-05 21:26:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 21:26:58,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1199 states and 1384 transitions. [2024-12-05 21:26:58,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1384 transitions. [2024-12-05 21:26:58,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 21:26:58,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1202 states and 1388 transitions. [2024-12-05 21:26:58,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1388 transitions. [2024-12-05 21:26:58,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 21:26:58,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1205 states and 1392 transitions. [2024-12-05 21:26:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1392 transitions. [2024-12-05 21:26:58,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:26:58,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1205 states and 1390 transitions. [2024-12-05 21:27:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1390 transitions. [2024-12-05 21:27:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:27:08,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:13,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1218 states and 1414 transitions. [2024-12-05 21:27:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1414 transitions. [2024-12-05 21:27:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:27:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:13,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1220 states and 1417 transitions. [2024-12-05 21:27:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1417 transitions. [2024-12-05 21:27:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 21:27:14,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:16,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1220 states and 1411 transitions. [2024-12-05 21:27:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1411 transitions. [2024-12-05 21:27:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:27:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1221 states and 1411 transitions. [2024-12-05 21:27:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1411 transitions. [2024-12-05 21:27:16,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:27:16,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:16,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:16,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1223 states and 1413 transitions. [2024-12-05 21:27:16,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1413 transitions. [2024-12-05 21:27:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:27:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:27,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:29,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1258 states and 1464 transitions. [2024-12-05 21:27:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1464 transitions. [2024-12-05 21:27:29,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:27:29,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1259 states and 1464 transitions. [2024-12-05 21:27:29,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1464 transitions. [2024-12-05 21:27:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:27:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-05 21:27:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-05 21:27:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:27:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1262 states and 1466 transitions. [2024-12-05 21:27:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1466 transitions. [2024-12-05 21:27:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:27:29,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1263 states and 1466 transitions. [2024-12-05 21:27:29,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1466 transitions. [2024-12-05 21:27:29,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:27:29,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:29,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1264 states and 1466 transitions. [2024-12-05 21:27:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1466 transitions. [2024-12-05 21:27:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:27:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:42,100 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 [] [2024-12-05 21:27:52,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:02,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:12,118 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 [] [2024-12-05 21:28:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1300 states and 1510 transitions. [2024-12-05 21:28:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1510 transitions. [2024-12-05 21:28:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 21:28:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1301 states and 1513 transitions. [2024-12-05 21:28:12,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1513 transitions. [2024-12-05 21:28:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 21:28:12,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-05 21:28:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-05 21:28:12,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:28:12,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:12,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1300 states and 1511 transitions. [2024-12-05 21:28:12,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1511 transitions. [2024-12-05 21:28:12,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:28:12,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:12,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-05 21:28:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-05 21:28:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:28:12,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:13,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1305 states and 1516 transitions. [2024-12-05 21:28:13,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1516 transitions. [2024-12-05 21:28:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:28:13,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1304 states and 1515 transitions. [2024-12-05 21:28:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1515 transitions. [2024-12-05 21:28:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:28:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:13,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1306 states and 1518 transitions. [2024-12-05 21:28:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1518 transitions. [2024-12-05 21:28:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:28:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:19,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:20,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1350 states and 1572 transitions. [2024-12-05 21:28:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1572 transitions. [2024-12-05 21:28:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:28:20,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1350 states and 1571 transitions. [2024-12-05 21:28:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1571 transitions. [2024-12-05 21:28:20,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:28:20,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-05 21:28:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-05 21:28:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:28:20,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1349 states and 1568 transitions. [2024-12-05 21:28:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1568 transitions. [2024-12-05 21:28:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:28:20,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-05 21:28:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-05 21:28:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:28:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1352 states and 1571 transitions. [2024-12-05 21:28:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1571 transitions. [2024-12-05 21:28:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 21:28:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1357 states and 1581 transitions. [2024-12-05 21:28:25,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1581 transitions. [2024-12-05 21:28:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 21:28:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-12-05 21:28:25,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-12-05 21:28:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 21:28:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:29,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:29,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1367 states and 1592 transitions. [2024-12-05 21:28:29,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1592 transitions. [2024-12-05 21:28:29,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 21:28:29,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:29,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-05 21:28:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-05 21:28:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 21:28:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1367 states and 1593 transitions. [2024-12-05 21:28:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1593 transitions. [2024-12-05 21:28:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:28:30,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-05 21:28:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-05 21:28:30,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:28:30,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:31,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1368 states and 1593 transitions. [2024-12-05 21:28:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1593 transitions. [2024-12-05 21:28:31,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:28:31,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:31,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:31,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:33,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:33,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1372 states and 1598 transitions. [2024-12-05 21:28:33,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1598 transitions. [2024-12-05 21:28:33,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:28:33,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:33,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:36,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:36,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1377 states and 1605 transitions. [2024-12-05 21:28:36,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1605 transitions. [2024-12-05 21:28:36,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:28:36,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:36,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:36,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1379 states and 1609 transitions. [2024-12-05 21:28:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1609 transitions. [2024-12-05 21:28:37,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:28:37,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:37,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:37,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:37,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:38,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:38,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1383 states and 1615 transitions. [2024-12-05 21:28:38,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1615 transitions. [2024-12-05 21:28:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:28:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:38,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1386 states and 1624 transitions. [2024-12-05 21:28:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1624 transitions. [2024-12-05 21:28:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:28:41,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1394 states and 1641 transitions. [2024-12-05 21:28:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1641 transitions. [2024-12-05 21:28:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:28:48,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:48,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:48,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:48,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:49,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:49,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1395 states and 1643 transitions. [2024-12-05 21:28:49,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1643 transitions. [2024-12-05 21:28:49,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:28:49,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:49,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:49,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:49,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1397 states and 1646 transitions. [2024-12-05 21:28:49,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1646 transitions. [2024-12-05 21:28:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:28:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:56,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1398 states and 1648 transitions. [2024-12-05 21:28:56,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1648 transitions. [2024-12-05 21:28:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:28:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:56,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:57,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:59,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:59,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1402 states and 1657 transitions. [2024-12-05 21:28:59,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1657 transitions. [2024-12-05 21:28:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:28:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1404 states and 1662 transitions. [2024-12-05 21:29:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1662 transitions. [2024-12-05 21:29:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:29:03,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1405 states and 1664 transitions. [2024-12-05 21:29:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1664 transitions. [2024-12-05 21:29:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:29:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:04,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:04,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:05,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1407 states and 1667 transitions. [2024-12-05 21:29:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1667 transitions. [2024-12-05 21:29:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:29:05,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:06,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:11,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:11,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1411 states and 1677 transitions. [2024-12-05 21:29:11,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1677 transitions. [2024-12-05 21:29:11,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:29:11,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:11,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1413 states and 1681 transitions. [2024-12-05 21:29:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1681 transitions. [2024-12-05 21:29:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:29:15,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:15,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:16,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1414 states and 1683 transitions. [2024-12-05 21:29:16,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1683 transitions. [2024-12-05 21:29:16,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:29:16,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:16,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:16,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1416 states and 1686 transitions. [2024-12-05 21:29:17,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1686 transitions. [2024-12-05 21:29:17,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:29:17,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:19,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1420 states and 1695 transitions. [2024-12-05 21:29:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1695 transitions. [2024-12-05 21:29:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:29:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1422 states and 1700 transitions. [2024-12-05 21:29:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1700 transitions. [2024-12-05 21:29:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:29:26,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:27,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1423 states and 1702 transitions. [2024-12-05 21:29:27,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1702 transitions. [2024-12-05 21:29:27,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:29:27,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:27,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1425 states and 1705 transitions. [2024-12-05 21:29:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1705 transitions. [2024-12-05 21:29:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:28,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:28,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:33,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1429 states and 1715 transitions. [2024-12-05 21:29:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1715 transitions. [2024-12-05 21:29:33,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:29:33,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:33,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:46,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:46,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1431 states and 1721 transitions. [2024-12-05 21:29:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1721 transitions. [2024-12-05 21:29:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:29:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1432 states and 1723 transitions. [2024-12-05 21:29:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1723 transitions. [2024-12-05 21:29:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:29:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1456 states and 1756 transitions. [2024-12-05 21:30:03,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1756 transitions. [2024-12-05 21:30:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:30:03,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:03,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1458 states and 1760 transitions. [2024-12-05 21:30:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1760 transitions. [2024-12-05 21:30:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:30:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1468 states and 1776 transitions. [2024-12-05 21:30:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1776 transitions. [2024-12-05 21:30:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:30:29,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:29,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1469 states and 1778 transitions. [2024-12-05 21:30:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1778 transitions. [2024-12-05 21:30:30,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:30:30,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:30,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1471 states and 1782 transitions. [2024-12-05 21:30:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1782 transitions. [2024-12-05 21:30:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:31,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1474 states and 1789 transitions. [2024-12-05 21:30:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1789 transitions. [2024-12-05 21:30:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:34,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:43,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1476 states and 1794 transitions. [2024-12-05 21:30:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1794 transitions. [2024-12-05 21:30:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:43,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:43,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:44,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1467 states and 1784 transitions. [2024-12-05 21:30:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1784 transitions. [2024-12-05 21:30:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:44,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:45,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1469 states and 1787 transitions. [2024-12-05 21:30:45,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1787 transitions. [2024-12-05 21:30:45,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:45,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:45,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:46,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1472 states and 1791 transitions. [2024-12-05 21:30:46,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1791 transitions. [2024-12-05 21:30:46,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:46,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:46,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:46,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:47,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:49,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1475 states and 1796 transitions. [2024-12-05 21:30:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1796 transitions. [2024-12-05 21:30:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:56,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1478 states and 1801 transitions. [2024-12-05 21:30:56,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1801 transitions. [2024-12-05 21:30:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:30:56,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1486 states and 1815 transitions. [2024-12-05 21:31:14,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1815 transitions. [2024-12-05 21:31:14,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:31:14,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:14,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:35,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1495 states and 1831 transitions. [2024-12-05 21:31:35,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1831 transitions. [2024-12-05 21:31:35,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:31:35,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:35,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:40,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1502 states and 1839 transitions. [2024-12-05 21:31:40,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 1839 transitions. [2024-12-05 21:31:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:31:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:41,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:47,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1510 states and 1851 transitions. [2024-12-05 21:31:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1851 transitions. [2024-12-05 21:31:47,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:31:47,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:48,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1511 states and 1852 transitions. [2024-12-05 21:31:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1852 transitions. [2024-12-05 21:31:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:31:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:51,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:53,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:59,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1512 states and 1853 transitions. [2024-12-05 21:31:59,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1853 transitions. [2024-12-05 21:31:59,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:31:59,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:00,587 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1513 states and 1855 transitions. [2024-12-05 21:32:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1855 transitions. [2024-12-05 21:32:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:32:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:06,120 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:12,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:12,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1514 states and 1855 transitions. [2024-12-05 21:32:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1855 transitions. [2024-12-05 21:32:12,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:32:12,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:12,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:18,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1515 states and 1857 transitions. [2024-12-05 21:32:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1857 transitions. [2024-12-05 21:32:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:32:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:18,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1516 states and 1857 transitions. [2024-12-05 21:32:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1857 transitions. [2024-12-05 21:32:25,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:32:25,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:25,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:27,952 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:32,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:32,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1517 states and 1859 transitions. [2024-12-05 21:32:32,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1859 transitions. [2024-12-05 21:32:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:32:32,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:32,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1518 states and 1859 transitions. [2024-12-05 21:32:40,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1859 transitions. [2024-12-05 21:32:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:40,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:40,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1519 states and 1861 transitions. [2024-12-05 21:32:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1861 transitions. [2024-12-05 21:32:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:32:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:48,213 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1520 states and 1862 transitions. [2024-12-05 21:32:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1862 transitions. [2024-12-05 21:32:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:32:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1521 states and 1863 transitions. [2024-12-05 21:33:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1863 transitions. [2024-12-05 21:33:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:33:02,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1522 states and 1863 transitions. [2024-12-05 21:33:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1863 transitions. [2024-12-05 21:33:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:33:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:17,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1523 states and 1865 transitions. [2024-12-05 21:33:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1865 transitions. [2024-12-05 21:33:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:33:24,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:26,161 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1524 states and 1866 transitions. [2024-12-05 21:33:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1866 transitions. [2024-12-05 21:33:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:33:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:44,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1525 states and 1866 transitions. [2024-12-05 21:33:44,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1866 transitions. [2024-12-05 21:33:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:33:44,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1526 states and 1868 transitions. [2024-12-05 21:33:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1868 transitions. [2024-12-05 21:33:52,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 21:33:52,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:52,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1527 states and 1868 transitions. [2024-12-05 21:34:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1868 transitions. [2024-12-05 21:34:00,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:34:00,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:00,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1528 states and 1870 transitions. [2024-12-05 21:34:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1870 transitions. [2024-12-05 21:34:08,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:34:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:08,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:16,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1529 states and 1871 transitions. [2024-12-05 21:34:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1871 transitions. [2024-12-05 21:34:16,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 21:34:16,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:16,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:18,355 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:25,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1530 states and 1872 transitions. [2024-12-05 21:34:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1872 transitions. [2024-12-05 21:34:25,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:34:25,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,119 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:34,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:34,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1531 states and 1873 transitions. [2024-12-05 21:34:34,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1873 transitions. [2024-12-05 21:34:34,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:34:34,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:34,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:34,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1532 states and 1873 transitions. [2024-12-05 21:34:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1873 transitions. [2024-12-05 21:34:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:34:55,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:01,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1533 states and 1874 transitions. [2024-12-05 21:35:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1874 transitions. [2024-12-05 21:35:01,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 21:35:01,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:03,172 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1534 states and 1875 transitions. [2024-12-05 21:35:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1875 transitions. [2024-12-05 21:35:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:35:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:09,457 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:13,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 1535 states and 1876 transitions. [2024-12-05 21:35:13,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1876 transitions. [2024-12-05 21:35:13,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:35:13,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:26,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:26,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1536 states and 1878 transitions. [2024-12-05 21:35:26,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1878 transitions. [2024-12-05 21:35:26,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:35:26,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:26,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:28,877 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1537 states and 1878 transitions. [2024-12-05 21:35:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1878 transitions. [2024-12-05 21:35:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:35:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:38,264 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:42,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1538 states and 1879 transitions. [2024-12-05 21:35:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1879 transitions. [2024-12-05 21:35:42,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:42,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:42,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1539 states and 1880 transitions. [2024-12-05 21:35:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1880 transitions. [2024-12-05 21:35:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:35:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:49,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:55,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1540 states and 1881 transitions. [2024-12-05 21:35:55,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1881 transitions. [2024-12-05 21:35:55,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 21:35:55,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1541 states and 1882 transitions. [2024-12-05 21:36:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1882 transitions. [2024-12-05 21:36:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 21:36:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1542 states and 1883 transitions. [2024-12-05 21:36:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1883 transitions. [2024-12-05 21:36:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:36:08,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:08,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1543 states and 1884 transitions. [2024-12-05 21:36:14,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1884 transitions. [2024-12-05 21:36:14,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:36:14,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:14,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:15,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:32,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1544 states and 1886 transitions. [2024-12-05 21:36:32,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1886 transitions. [2024-12-05 21:36:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:36:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:35,636 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:43,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1545 states and 1886 transitions. [2024-12-05 21:36:43,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1886 transitions. [2024-12-05 21:36:43,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:36:43,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:52,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:52,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1546 states and 1888 transitions. [2024-12-05 21:36:52,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1888 transitions. [2024-12-05 21:36:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:36:52,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:52,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1547 states and 1888 transitions. [2024-12-05 21:37:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1888 transitions. [2024-12-05 21:37:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:37:03,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:12,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:12,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1548 states and 1890 transitions. [2024-12-05 21:37:12,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1890 transitions. [2024-12-05 21:37:12,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 21:37:12,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:12,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:14,822 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:22,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:22,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1549 states and 1891 transitions. [2024-12-05 21:37:22,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1891 transitions. [2024-12-05 21:37:22,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 21:37:22,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:22,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:38,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:38,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1550 states and 1891 transitions. [2024-12-05 21:37:38,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1891 transitions. [2024-12-05 21:37:38,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 21:37:38,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:38,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:48,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1551 states and 1893 transitions. [2024-12-05 21:37:48,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1893 transitions. [2024-12-05 21:37:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 21:37:48,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1552 states and 1893 transitions. [2024-12-05 21:38:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1893 transitions. [2024-12-05 21:38:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 21:38:00,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:00,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1553 states and 1894 transitions. [2024-12-05 21:38:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1894 transitions. [2024-12-05 21:38:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 21:38:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:23,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1554 states and 1896 transitions. [2024-12-05 21:39:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1896 transitions. [2024-12-05 21:39:23,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 21:39:23,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:23,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:39:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1555 states and 1898 transitions. [2024-12-05 21:39:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1898 transitions. [2024-12-05 21:39:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 21:39:28,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:39:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1556 states and 1901 transitions. [2024-12-05 21:39:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1901 transitions. [2024-12-05 21:39:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 21:39:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:33,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:39:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:41,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1558 states and 1903 transitions. [2024-12-05 21:39:41,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1903 transitions. [2024-12-05 21:39:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 21:39:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:41,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:43,252 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:39:47,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:47,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1559 states and 1904 transitions. [2024-12-05 21:39:47,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1904 transitions. [2024-12-05 21:39:47,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 21:39:47,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:47,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:51,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:39:57,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:57,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1560 states and 1907 transitions. [2024-12-05 21:39:57,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1907 transitions. [2024-12-05 21:39:57,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 21:39:57,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:57,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 21:40:06,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:06,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1562 states and 1913 transitions. [2024-12-05 21:40:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1913 transitions. [2024-12-05 21:40:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 21:40:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat