./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.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_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/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_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/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_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/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 72c3cbe0b435a963730c7c79c0d825f3c978c53ad7cc61822ef9417e2e6ee67f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:17:55,407 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:17:55,464 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:17:55,468 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:17:55,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:17:55,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:17:55,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:17:55,488 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:17:55,488 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:17:55,489 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:17:55,489 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:17:55,489 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:17:55,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:17:55,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:17:55,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:17:55,490 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:17:55,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:17:55,490 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_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/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 -> 72c3cbe0b435a963730c7c79c0d825f3c978c53ad7cc61822ef9417e2e6ee67f [2024-12-05 23:17:55,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:17:55,742 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:17:55,744 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:17:55,745 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:17:55,745 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:17:55,746 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i [2024-12-05 23:17:58,414 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/data/dce218479/e893b5a152eb4866a7806210e302687c/FLAGd11553b12 [2024-12-05 23:17:58,638 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:17:58,639 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i [2024-12-05 23:17:58,652 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/data/dce218479/e893b5a152eb4866a7806210e302687c/FLAGd11553b12 [2024-12-05 23:17:58,959 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/data/dce218479/e893b5a152eb4866a7806210e302687c [2024-12-05 23:17:58,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:17:58,961 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:17:58,963 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:17:58,963 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:17:58,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:17:58,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:17:58" (1/1) ... [2024-12-05 23:17:58,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33877f00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:58, skipping insertion in model container [2024-12-05 23:17:58,967 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:17:58" (1/1) ... [2024-12-05 23:17:58,998 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:17:59,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:17:59,321 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:17:59,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:17:59,419 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:17:59,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59 WrapperNode [2024-12-05 23:17:59,419 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:17:59,420 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:17:59,420 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:17:59,420 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:17:59,425 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,441 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,474 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 891 [2024-12-05 23:17:59,475 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:17:59,475 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:17:59,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:17:59,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:17:59,483 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,490 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,490 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,517 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,519 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,528 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,531 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,534 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,540 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:17:59,541 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:17:59,541 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:17:59,541 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:17:59,542 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:17:59" (1/1) ... [2024-12-05 23:17:59,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:17:59,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:17:59,571 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:17:59,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99c6d772-4ef0-47ed-a508-b7aecfbaadb4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:17:59,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:17:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:17:59,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:17:59,736 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:17:59,737 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:18:01,201 INFO L? ?]: Removed 821 outVars from TransFormulas that were not future-live. [2024-12-05 23:18:01,202 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:18:01,988 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:18:01,988 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-12-05 23:18:01,988 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:18:01 BoogieIcfgContainer [2024-12-05 23:18:01,988 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:18:01,989 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:18:01,989 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:18:01,999 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:18:02,000 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:18:01" (1/1) ... [2024-12-05 23:18:02,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:18:02,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 630 states and 717 transitions. [2024-12-05 23:18:02,064 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 717 transitions. [2024-12-05 23:18:02,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:18:02,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,241 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 23:18:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 629 states and 716 transitions. [2024-12-05 23:18:02,275 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 716 transitions. [2024-12-05 23:18:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:18:02,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,355 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 23:18:02,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 628 states and 715 transitions. [2024-12-05 23:18:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 715 transitions. [2024-12-05 23:18:02,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:18:02,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:02,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 627 states and 714 transitions. [2024-12-05 23:18:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 714 transitions. [2024-12-05 23:18:02,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:18:02,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:02,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 626 states and 713 transitions. [2024-12-05 23:18:02,643 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 713 transitions. [2024-12-05 23:18:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:18:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,673 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 23:18:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 627 states and 715 transitions. [2024-12-05 23:18:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 715 transitions. [2024-12-05 23:18:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:18:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,752 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 23:18:02,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 627 states and 709 transitions. [2024-12-05 23:18:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 709 transitions. [2024-12-05 23:18:02,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:18:02,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 629 states and 711 transitions. [2024-12-05 23:18:02,873 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 711 transitions. [2024-12-05 23:18:02,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:18:02,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:02,955 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 23:18:03,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 588 states and 665 transitions. [2024-12-05 23:18:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 665 transitions. [2024-12-05 23:18:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:18:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,172 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 23:18:03,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 585 states and 661 transitions. [2024-12-05 23:18:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 661 transitions. [2024-12-05 23:18:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:18:03,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,317 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 23:18:03,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 582 states and 657 transitions. [2024-12-05 23:18:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 657 transitions. [2024-12-05 23:18:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:18:03,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,461 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 23:18:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 579 states and 653 transitions. [2024-12-05 23:18:03,491 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 653 transitions. [2024-12-05 23:18:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:18:03,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:03,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 576 states and 649 transitions. [2024-12-05 23:18:03,582 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 649 transitions. [2024-12-05 23:18:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:18:03,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:03,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 573 states and 645 transitions. [2024-12-05 23:18:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 645 transitions. [2024-12-05 23:18:03,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:18:03,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,787 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 23:18:03,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 570 states and 641 transitions. [2024-12-05 23:18:03,823 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 641 transitions. [2024-12-05 23:18:03,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:18:03,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,898 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 23:18:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 567 states and 637 transitions. [2024-12-05 23:18:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 637 transitions. [2024-12-05 23:18:03,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:18:03,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:04,003 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 23:18:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 566 states and 636 transitions. [2024-12-05 23:18:04,291 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 636 transitions. [2024-12-05 23:18:04,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:18:04,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:04,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:04,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:05,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 565 states and 635 transitions. [2024-12-05 23:18:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 635 transitions. [2024-12-05 23:18:05,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:18:05,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:05,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:05,321 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 23:18:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 565 states and 634 transitions. [2024-12-05 23:18:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 634 transitions. [2024-12-05 23:18:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:18:05,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:05,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 564 states and 633 transitions. [2024-12-05 23:18:06,045 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 633 transitions. [2024-12-05 23:18:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:18:06,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 563 states and 632 transitions. [2024-12-05 23:18:06,514 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 632 transitions. [2024-12-05 23:18:06,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:18:06,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,572 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 23:18:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 562 states and 631 transitions. [2024-12-05 23:18:06,592 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 631 transitions. [2024-12-05 23:18:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:18:06,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,617 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 23:18:06,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 561 states and 630 transitions. [2024-12-05 23:18:06,693 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 630 transitions. [2024-12-05 23:18:06,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:18:06,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,722 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 23:18:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 561 states and 629 transitions. [2024-12-05 23:18:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 629 transitions. [2024-12-05 23:18:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:18:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,935 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 23:18:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 561 states and 628 transitions. [2024-12-05 23:18:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 628 transitions. [2024-12-05 23:18:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:18:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:06,989 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 23:18:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 560 states and 627 transitions. [2024-12-05 23:18:07,022 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 627 transitions. [2024-12-05 23:18:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:18:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:07,089 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 23:18:07,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:07,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 559 states and 626 transitions. [2024-12-05 23:18:07,117 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 626 transitions. [2024-12-05 23:18:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:18:07,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:07,141 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 23:18:17,159 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 23:18:17,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:17,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 559 states and 624 transitions. [2024-12-05 23:18:17,166 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 624 transitions. [2024-12-05 23:18:17,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:18:17,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:17,250 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 23:18:19,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:19,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 566 states and 632 transitions. [2024-12-05 23:18:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 632 transitions. [2024-12-05 23:18:19,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:18:19,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:19,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:19,365 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 23:18:30,477 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 23:18:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 573 states and 640 transitions. [2024-12-05 23:18:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 640 transitions. [2024-12-05 23:18:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:18:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 565 states and 631 transitions. [2024-12-05 23:18:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 631 transitions. [2024-12-05 23:18:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:18:31,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 557 states and 622 transitions. [2024-12-05 23:18:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 622 transitions. [2024-12-05 23:18:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:18:31,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,413 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 23:18:31,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 556 states and 621 transitions. [2024-12-05 23:18:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 621 transitions. [2024-12-05 23:18:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:18:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,608 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 23:18:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 555 states and 620 transitions. [2024-12-05 23:18:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 620 transitions. [2024-12-05 23:18:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:18:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,719 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 23:18:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 554 states and 619 transitions. [2024-12-05 23:18:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 619 transitions. [2024-12-05 23:18:31,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:18:31,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:31,897 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 23:18:31,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:31,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 553 states and 618 transitions. [2024-12-05 23:18:31,962 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 618 transitions. [2024-12-05 23:18:31,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:18:31,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:31,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:32,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:32,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:32,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 552 states and 617 transitions. [2024-12-05 23:18:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 617 transitions. [2024-12-05 23:18:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:18:32,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 551 states and 616 transitions. [2024-12-05 23:18:32,139 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 616 transitions. [2024-12-05 23:18:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:18:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:32,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:42,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:18:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:42,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 592 states and 660 transitions. [2024-12-05 23:18:42,423 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 660 transitions. [2024-12-05 23:18:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:18:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:42,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:42,495 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 23:18:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 593 states and 660 transitions. [2024-12-05 23:18:42,548 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 660 transitions. [2024-12-05 23:18:42,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:18:42,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:42,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:42,607 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 23:18:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:42,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 592 states and 659 transitions. [2024-12-05 23:18:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 659 transitions. [2024-12-05 23:18:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:18:42,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:42,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:42,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:42,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 591 states and 658 transitions. [2024-12-05 23:18:42,778 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 658 transitions. [2024-12-05 23:18:42,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:18:42,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:42,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:42,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 591 states and 655 transitions. [2024-12-05 23:18:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 655 transitions. [2024-12-05 23:18:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:18:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:43,350 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 23:18:45,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:45,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 590 states and 654 transitions. [2024-12-05 23:18:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 654 transitions. [2024-12-05 23:18:45,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:18:45,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:45,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:45,529 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 23:18:46,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 589 states and 653 transitions. [2024-12-05 23:18:46,006 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 653 transitions. [2024-12-05 23:18:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:18:46,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:46,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:46,065 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 23:18:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 588 states and 652 transitions. [2024-12-05 23:18:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 652 transitions. [2024-12-05 23:18:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:18:46,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:46,269 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 23:18:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 587 states and 651 transitions. [2024-12-05 23:18:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 651 transitions. [2024-12-05 23:18:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:18:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:46,769 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 23:18:46,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:46,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 586 states and 649 transitions. [2024-12-05 23:18:46,807 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 649 transitions. [2024-12-05 23:18:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:18:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:46,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 585 states and 648 transitions. [2024-12-05 23:18:46,946 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 648 transitions. [2024-12-05 23:18:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:18:46,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:46,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:48,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-05 23:18:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-05 23:18:48,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:18:48,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:48,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:48,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:50,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 583 states and 646 transitions. [2024-12-05 23:18:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 646 transitions. [2024-12-05 23:18:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:18:50,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:50,285 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 23:18:50,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 582 states and 645 transitions. [2024-12-05 23:18:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 645 transitions. [2024-12-05 23:18:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:18:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:51,075 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 23:18:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 581 states and 644 transitions. [2024-12-05 23:18:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 644 transitions. [2024-12-05 23:18:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:18:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:51,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:52,160 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 23:18:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:53,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 584 states and 651 transitions. [2024-12-05 23:18:53,505 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 651 transitions. [2024-12-05 23:18:53,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:18:53,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:53,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:53,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:56,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 587 states and 661 transitions. [2024-12-05 23:18:56,796 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 661 transitions. [2024-12-05 23:18:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:18:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:19:00,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 579 states and 642 transitions. [2024-12-05 23:19:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 642 transitions. [2024-12-05 23:19:00,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:19:00,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:00,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:00,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-05 23:19:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-05 23:19:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:19:01,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:01,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:01,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 577 states and 640 transitions. [2024-12-05 23:19:01,900 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 640 transitions. [2024-12-05 23:19:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:19:01,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:01,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:03,116 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 23:19:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 576 states and 639 transitions. [2024-12-05 23:19:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 639 transitions. [2024-12-05 23:19:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:19:05,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:06,037 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 23:19:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 575 states and 638 transitions. [2024-12-05 23:19:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 638 transitions. [2024-12-05 23:19:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:19:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:08,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:08,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:08,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 574 states and 637 transitions. [2024-12-05 23:19:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 637 transitions. [2024-12-05 23:19:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:19:08,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:08,583 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 23:19:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 573 states and 636 transitions. [2024-12-05 23:19:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 636 transitions. [2024-12-05 23:19:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:19:09,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:09,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:11,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 572 states and 635 transitions. [2024-12-05 23:19:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2024-12-05 23:19:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:19:11,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:20,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:20,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 571 states and 634 transitions. [2024-12-05 23:19:20,272 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 634 transitions. [2024-12-05 23:19:20,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:19:20,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:20,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 570 states and 633 transitions. [2024-12-05 23:19:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 633 transitions. [2024-12-05 23:19:20,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:19:20,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:20,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:20,945 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 23:19:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:21,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 569 states and 632 transitions. [2024-12-05 23:19:21,561 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 632 transitions. [2024-12-05 23:19:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:19:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:22,820 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 23:19:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 568 states and 631 transitions. [2024-12-05 23:19:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 631 transitions. [2024-12-05 23:19:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:19:25,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:25,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:26,743 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 23:19:28,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:28,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 567 states and 630 transitions. [2024-12-05 23:19:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 630 transitions. [2024-12-05 23:19:28,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:19:28,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:29,013 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 23:19:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:29,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 566 states and 629 transitions. [2024-12-05 23:19:29,641 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 629 transitions. [2024-12-05 23:19:29,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:19:29,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:29,708 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 23:19:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 565 states and 628 transitions. [2024-12-05 23:19:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 628 transitions. [2024-12-05 23:19:30,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:19:30,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:30,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 564 states and 627 transitions. [2024-12-05 23:19:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 627 transitions. [2024-12-05 23:19:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:19:34,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:37,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:41,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:41,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 563 states and 626 transitions. [2024-12-05 23:19:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 626 transitions. [2024-12-05 23:19:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:19:41,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 562 states and 625 transitions. [2024-12-05 23:19:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 625 transitions. [2024-12-05 23:19:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:19:42,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:42,276 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 23:19:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-05 23:19:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-05 23:19:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:19:43,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:43,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:45,361 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 23:19:50,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 560 states and 623 transitions. [2024-12-05 23:19:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 623 transitions. [2024-12-05 23:19:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:19:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:55,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 559 states and 622 transitions. [2024-12-05 23:19:55,587 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 622 transitions. [2024-12-05 23:19:55,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:19:55,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:55,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:55,632 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 23:19:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:56,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 558 states and 621 transitions. [2024-12-05 23:19:56,349 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 621 transitions. [2024-12-05 23:19:56,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:19:56,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 557 states and 620 transitions. [2024-12-05 23:19:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 620 transitions. [2024-12-05 23:19:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:19:57,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:57,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:58,561 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 23:20:01,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 556 states and 619 transitions. [2024-12-05 23:20:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 619 transitions. [2024-12-05 23:20:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:20:01,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 555 states and 618 transitions. [2024-12-05 23:20:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 618 transitions. [2024-12-05 23:20:09,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:20:09,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:09,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:10,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 545 states and 607 transitions. [2024-12-05 23:20:10,393 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 607 transitions. [2024-12-05 23:20:10,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:20:10,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:10,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:10,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 544 states and 606 transitions. [2024-12-05 23:20:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 606 transitions. [2024-12-05 23:20:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:20:11,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:12,050 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 23:20:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 543 states and 605 transitions. [2024-12-05 23:20:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 605 transitions. [2024-12-05 23:20:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:20:13,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:13,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:17,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 542 states and 604 transitions. [2024-12-05 23:20:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 604 transitions. [2024-12-05 23:20:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:20:23,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:26,772 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 23:20:38,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:38,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 541 states and 603 transitions. [2024-12-05 23:20:38,121 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 603 transitions. [2024-12-05 23:20:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:20:38,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:42,447 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 23:20:57,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 540 states and 602 transitions. [2024-12-05 23:20:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 602 transitions. [2024-12-05 23:20:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:20:57,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 542 states and 602 transitions. [2024-12-05 23:21:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 602 transitions. [2024-12-05 23:21:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:21:00,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:01,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:01,463 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 23:21:06,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:06,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 544 states and 605 transitions. [2024-12-05 23:21:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 605 transitions. [2024-12-05 23:21:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:21:06,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:06,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:06,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:09,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 545 states and 606 transitions. [2024-12-05 23:21:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 606 transitions. [2024-12-05 23:21:09,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:21:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:09,836 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 23:21:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 546 states and 608 transitions. [2024-12-05 23:21:11,927 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 608 transitions. [2024-12-05 23:21:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:21:11,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:11,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:12,960 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 23:21:17,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:17,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 547 states and 608 transitions. [2024-12-05 23:21:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 608 transitions. [2024-12-05 23:21:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:21:17,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:17,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:17,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:18,990 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 23:21:22,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:22,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 548 states and 610 transitions. [2024-12-05 23:21:22,307 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 610 transitions. [2024-12-05 23:21:22,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:21:22,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:22,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:23,475 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 23:21:28,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:28,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 549 states and 611 transitions. [2024-12-05 23:21:28,463 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 611 transitions. [2024-12-05 23:21:28,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:21:28,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:28,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:30,242 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 23:21:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 550 states and 611 transitions. [2024-12-05 23:21:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 611 transitions. [2024-12-05 23:21:37,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:21:37,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:37,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:39,428 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 23:21:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 551 states and 613 transitions. [2024-12-05 23:21:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 613 transitions. [2024-12-05 23:21:43,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:21:43,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:43,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:44,552 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 23:21:49,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 552 states and 613 transitions. [2024-12-05 23:21:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 613 transitions. [2024-12-05 23:21:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:21:49,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:51,548 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 23:21:55,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 553 states and 615 transitions. [2024-12-05 23:21:55,046 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 615 transitions. [2024-12-05 23:21:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:21:55,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:55,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:56,331 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 23:22:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:01,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 554 states and 616 transitions. [2024-12-05 23:22:01,491 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 616 transitions. [2024-12-05 23:22:01,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:22:01,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:01,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:02,848 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 23:22:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:07,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 555 states and 617 transitions. [2024-12-05 23:22:07,887 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 617 transitions. [2024-12-05 23:22:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:22:07,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:09,171 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 23:22:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:13,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 556 states and 618 transitions. [2024-12-05 23:22:13,865 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 618 transitions. [2024-12-05 23:22:13,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:22:13,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:13,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:15,538 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 23:22:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 557 states and 619 transitions. [2024-12-05 23:22:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 619 transitions. [2024-12-05 23:22:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:22:20,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:21,918 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 23:22:27,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:27,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 558 states and 620 transitions. [2024-12-05 23:22:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 620 transitions. [2024-12-05 23:22:27,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:22:27,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:27,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:29,161 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 23:22:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 559 states and 621 transitions. [2024-12-05 23:22:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 621 transitions. [2024-12-05 23:22:34,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:22:34,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:34,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:36,093 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 23:22:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:41,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 560 states and 622 transitions. [2024-12-05 23:22:41,674 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 622 transitions. [2024-12-05 23:22:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:22:41,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:43,332 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 23:22:49,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-05 23:22:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-05 23:22:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:22:49,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:49,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:54,286 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 23:23:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 562 states and 623 transitions. [2024-12-05 23:23:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 623 transitions. [2024-12-05 23:23:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:23:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:20,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:21,411 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 23:23:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 563 states and 624 transitions. [2024-12-05 23:23:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 624 transitions. [2024-12-05 23:23:25,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:23:25,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:25,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:28,656 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 23:23:33,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 564 states and 626 transitions. [2024-12-05 23:23:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 626 transitions. [2024-12-05 23:23:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:23:33,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:33,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:35,514 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 23:23:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 565 states and 627 transitions. [2024-12-05 23:23:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 627 transitions. [2024-12-05 23:23:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:23:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:43,585 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 23:23:49,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 566 states and 628 transitions. [2024-12-05 23:23:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 628 transitions. [2024-12-05 23:23:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:23:49,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:49,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:50,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:51,751 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 23:23:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 567 states and 629 transitions. [2024-12-05 23:23:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 629 transitions. [2024-12-05 23:23:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:23:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:57,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:01,647 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 23:24:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 568 states and 629 transitions. [2024-12-05 23:24:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 629 transitions. [2024-12-05 23:24:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:24:16,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:16,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:19,789 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 23:24:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 569 states and 631 transitions. [2024-12-05 23:24:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 631 transitions. [2024-12-05 23:24:23,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:23,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:23,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:26,027 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 23:24:33,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:33,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 570 states and 632 transitions. [2024-12-05 23:24:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 632 transitions. [2024-12-05 23:24:33,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:24:33,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:35,730 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 23:24:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 571 states and 633 transitions. [2024-12-05 23:24:42,493 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 633 transitions. [2024-12-05 23:24:42,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:42,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:42,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:45,929 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 23:24:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 572 states and 633 transitions. [2024-12-05 23:24:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 633 transitions. [2024-12-05 23:24:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:24:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:02,418 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 23:25:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 573 states and 635 transitions. [2024-12-05 23:25:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 635 transitions. [2024-12-05 23:25:07,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:07,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:10,185 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 23:25:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:17,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 574 states and 636 transitions. [2024-12-05 23:25:17,225 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 636 transitions. [2024-12-05 23:25:17,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:25:17,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:20,523 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 23:25:31,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 575 states and 636 transitions. [2024-12-05 23:25:31,319 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 636 transitions. [2024-12-05 23:25:31,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:25:31,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:31,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:34,480 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 23:25:39,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:39,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 576 states and 638 transitions. [2024-12-05 23:25:39,654 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 638 transitions. [2024-12-05 23:25:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:25:39,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:39,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:42,197 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 23:25:49,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 577 states and 639 transitions. [2024-12-05 23:25:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 639 transitions. [2024-12-05 23:25:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:25:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:52,287 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 23:26:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-05 23:26:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-05 23:26:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:26:00,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:04,040 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 23:26:18,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:18,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 579 states and 640 transitions. [2024-12-05 23:26:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 640 transitions. [2024-12-05 23:26:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:26:18,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:21,394 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 23:26:26,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 580 states and 641 transitions. [2024-12-05 23:26:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 641 transitions. [2024-12-05 23:26:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:26:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:28,534 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 23:26:32,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:32,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 581 states and 642 transitions. [2024-12-05 23:26:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 642 transitions. [2024-12-05 23:26:32,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:26:32,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:32,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:35,494 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 23:26:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 582 states and 643 transitions. [2024-12-05 23:26:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 643 transitions. [2024-12-05 23:26:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:26:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:45,981 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 23:26:53,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 583 states and 645 transitions. [2024-12-05 23:26:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 645 transitions. [2024-12-05 23:26:53,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:26:53,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:53,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:56,431 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 23:27:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:04,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-05 23:27:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-05 23:27:04,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:27:04,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:07,867 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 23:27:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:18,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 585 states and 646 transitions. [2024-12-05 23:27:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 646 transitions. [2024-12-05 23:27:18,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:27:18,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:22,403 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 23:27:27,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:27,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 586 states and 648 transitions. [2024-12-05 23:27:27,577 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 648 transitions. [2024-12-05 23:27:27,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:27:27,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:30,707 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 23:27:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:38,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 587 states and 648 transitions. [2024-12-05 23:27:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 648 transitions. [2024-12-05 23:27:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:27:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,220 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 23:28:48,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:48,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 588 states and 650 transitions. [2024-12-05 23:28:48,921 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 650 transitions. [2024-12-05 23:28:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:28:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:50,555 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 23:28:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:53,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 589 states and 651 transitions. [2024-12-05 23:28:53,868 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 651 transitions. [2024-12-05 23:28:53,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:28:53,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:53,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:54,936 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 23:28:58,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 590 states and 653 transitions. [2024-12-05 23:28:58,226 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 653 transitions. [2024-12-05 23:28:58,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:28:58,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:58,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:59,845 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 23:29:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 591 states and 653 transitions. [2024-12-05 23:29:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 653 transitions. [2024-12-05 23:29:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:29:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:05,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:06,935 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 23:29:10,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 592 states and 654 transitions. [2024-12-05 23:29:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 654 transitions. [2024-12-05 23:29:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:29:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,597 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 23:29:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:18,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 593 states and 656 transitions. [2024-12-05 23:29:18,918 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 656 transitions. [2024-12-05 23:29:18,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:29:18,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:21,339 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 23:29:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:27,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 594 states and 656 transitions. [2024-12-05 23:29:27,838 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2024-12-05 23:29:27,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:29:27,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:29:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 595 states and 657 transitions. [2024-12-05 23:29:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 657 transitions. [2024-12-05 23:29:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:29:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:29:39,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 596 states and 658 transitions. [2024-12-05 23:29:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 658 transitions. [2024-12-05 23:29:39,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:29:39,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:39,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:29:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:49,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 597 states and 660 transitions. [2024-12-05 23:29:49,562 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 660 transitions. [2024-12-05 23:29:49,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:29:49,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:49,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:29:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 598 states and 660 transitions. [2024-12-05 23:29:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 660 transitions. [2024-12-05 23:29:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:29:58,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:06,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 599 states and 662 transitions. [2024-12-05 23:30:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 662 transitions. [2024-12-05 23:30:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:30:06,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:06,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:15,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:15,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 600 states and 662 transitions. [2024-12-05 23:30:15,255 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 662 transitions. [2024-12-05 23:30:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:30:15,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:23,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 601 states and 664 transitions. [2024-12-05 23:30:23,199 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 664 transitions. [2024-12-05 23:30:23,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:30:23,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:23,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:23,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:25,830 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:32,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:32,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 602 states and 664 transitions. [2024-12-05 23:30:32,532 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 664 transitions. [2024-12-05 23:30:32,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:30:32,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:32,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:35,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 603 states and 666 transitions. [2024-12-05 23:30:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 666 transitions. [2024-12-05 23:30:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:30:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 604 states and 666 transitions. [2024-12-05 23:30:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2024-12-05 23:30:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:30:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:30:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:58,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 605 states and 668 transitions. [2024-12-05 23:30:58,013 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 668 transitions. [2024-12-05 23:30:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:30:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:58,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:31:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 606 states and 668 transitions. [2024-12-05 23:31:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 668 transitions. [2024-12-05 23:31:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:31:07,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:31:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 607 states and 670 transitions. [2024-12-05 23:31:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 670 transitions. [2024-12-05 23:31:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:31:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:31:25,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 608 states and 671 transitions. [2024-12-05 23:31:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 671 transitions. [2024-12-05 23:31:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:31:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:25,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:27,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:31:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:34,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 609 states and 672 transitions. [2024-12-05 23:31:34,117 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 672 transitions. [2024-12-05 23:31:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:31:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:38,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.