./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3 --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 98addbea2d7583a98dfe535f8a62b1da98b67168a60a4eb76b7c658a539d3a89 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:12:28,907 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:12:28,985 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:12:28,990 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:12:28,990 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:12:29,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:12:29,017 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:12:29,017 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:12:29,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:12:29,018 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:12:29,018 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:12:29,018 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:12:29,018 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:12:29,018 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:12:29,019 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:12:29,020 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:12:29,020 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:12:29,020 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:12:29,020 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:12:29,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:29,020 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:12:29,021 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:12:29,021 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:12:29,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:12:29,021 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_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3 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 -> 98addbea2d7583a98dfe535f8a62b1da98b67168a60a4eb76b7c658a539d3a89 [2024-11-25 04:12:29,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:12:29,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:12:29,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:12:29,306 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:12:29,306 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:12:29,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i [2024-11-25 04:12:32,237 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/data/4760fe977/77ecb28bbad240ecb9eb45129dd20b99/FLAG04dc18e41 [2024-11-25 04:12:32,557 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:12:32,558 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test1-2.i [2024-11-25 04:12:32,574 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/data/4760fe977/77ecb28bbad240ecb9eb45129dd20b99/FLAG04dc18e41 [2024-11-25 04:12:32,589 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/data/4760fe977/77ecb28bbad240ecb9eb45129dd20b99 [2024-11-25 04:12:32,591 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:12:32,593 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:12:32,594 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:12:32,595 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:12:32,599 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:12:32,600 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:32" (1/1) ... [2024-11-25 04:12:32,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11432d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:32, skipping insertion in model container [2024-11-25 04:12:32,601 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:32" (1/1) ... [2024-11-25 04:12:32,639 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:12:33,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:12:33,154 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:12:33,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:12:33,366 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:12:33,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33 WrapperNode [2024-11-25 04:12:33,366 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:12:33,367 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:12:33,368 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:12:33,368 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:12:33,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,411 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,499 INFO L138 Inliner]: procedures = 176, calls = 231, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 1061 [2024-11-25 04:12:33,500 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:12:33,500 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:12:33,500 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:12:33,500 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:12:33,515 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,515 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,533 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,533 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,570 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,572 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,584 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,587 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,599 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:12:33,600 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:12:33,600 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:12:33,600 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:12:33,601 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:33" (1/1) ... [2024-11-25 04:12:33,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:33,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:12:33,646 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:12:33,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1bd311d-bc15-4631-9586-0b46bdcb99da/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:12:33,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:12:33,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:12:33,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:12:33,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:12:33,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:12:33,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:12:33,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:12:33,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:12:33,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:12:33,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:12:33,941 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:12:33,943 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:12:36,545 INFO L? ?]: Removed 1047 outVars from TransFormulas that were not future-live. [2024-11-25 04:12:36,546 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:12:37,729 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:12:37,730 INFO L312 CfgBuilder]: Removed 23 assume(true) statements. [2024-11-25 04:12:37,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:12:37 BoogieIcfgContainer [2024-11-25 04:12:37,730 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:12:37,731 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:12:37,731 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:12:37,746 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:12:37,746 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:12:37" (1/1) ... [2024-11-25 04:12:37,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:12:37,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 812 states and 918 transitions. [2024-11-25 04:12:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 918 transitions. [2024-11-25 04:12:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:12:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 811 states and 917 transitions. [2024-11-25 04:12:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 917 transitions. [2024-11-25 04:12:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:12:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 810 states and 916 transitions. [2024-11-25 04:12:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 916 transitions. [2024-11-25 04:12:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:12:38,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 811 states and 918 transitions. [2024-11-25 04:12:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 918 transitions. [2024-11-25 04:12:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:12:38,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 810 states and 917 transitions. [2024-11-25 04:12:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 917 transitions. [2024-11-25 04:12:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:12:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 809 states and 916 transitions. [2024-11-25 04:12:38,780 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 916 transitions. [2024-11-25 04:12:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:12:38,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 809 states and 910 transitions. [2024-11-25 04:12:38,842 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 910 transitions. [2024-11-25 04:12:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:12:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:39,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:39,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 811 states and 912 transitions. [2024-11-25 04:12:39,030 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 912 transitions. [2024-11-25 04:12:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:12:39,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:39,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:39,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 770 states and 866 transitions. [2024-11-25 04:12:39,357 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 866 transitions. [2024-11-25 04:12:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:12:39,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 767 states and 862 transitions. [2024-11-25 04:12:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 862 transitions. [2024-11-25 04:12:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 04:12:39,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:39,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:39,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 764 states and 858 transitions. [2024-11-25 04:12:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 858 transitions. [2024-11-25 04:12:39,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 04:12:39,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 761 states and 854 transitions. [2024-11-25 04:12:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 854 transitions. [2024-11-25 04:12:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 04:12:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 758 states and 850 transitions. [2024-11-25 04:12:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 850 transitions. [2024-11-25 04:12:40,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 04:12:40,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:40,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:40,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 755 states and 846 transitions. [2024-11-25 04:12:40,387 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 846 transitions. [2024-11-25 04:12:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 04:12:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:40,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:40,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:40,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 752 states and 842 transitions. [2024-11-25 04:12:40,495 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 842 transitions. [2024-11-25 04:12:40,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 04:12:40,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:40,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 749 states and 838 transitions. [2024-11-25 04:12:40,628 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 838 transitions. [2024-11-25 04:12:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:12:40,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:40,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:41,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 748 states and 837 transitions. [2024-11-25 04:12:41,090 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 837 transitions. [2024-11-25 04:12:41,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:12:41,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 747 states and 836 transitions. [2024-11-25 04:12:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 836 transitions. [2024-11-25 04:12:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 04:12:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:42,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:43,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:43,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 747 states and 835 transitions. [2024-11-25 04:12:43,266 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 835 transitions. [2024-11-25 04:12:43,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:12:43,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:43,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:43,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 746 states and 834 transitions. [2024-11-25 04:12:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 834 transitions. [2024-11-25 04:12:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:12:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:43,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:43,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 745 states and 833 transitions. [2024-11-25 04:12:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 833 transitions. [2024-11-25 04:12:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:12:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 744 states and 832 transitions. [2024-11-25 04:12:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 832 transitions. [2024-11-25 04:12:44,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:12:44,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 743 states and 831 transitions. [2024-11-25 04:12:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 831 transitions. [2024-11-25 04:12:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:12:44,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 743 states and 830 transitions. [2024-11-25 04:12:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 830 transitions. [2024-11-25 04:12:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:12:44,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 743 states and 829 transitions. [2024-11-25 04:12:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 829 transitions. [2024-11-25 04:12:44,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:12:44,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:44,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 742 states and 828 transitions. [2024-11-25 04:12:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 828 transitions. [2024-11-25 04:12:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:12:44,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 741 states and 827 transitions. [2024-11-25 04:12:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 827 transitions. [2024-11-25 04:12:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 04:12:45,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:45,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:45,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:53,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:12:53,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:53,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 741 states and 825 transitions. [2024-11-25 04:12:53,152 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 825 transitions. [2024-11-25 04:12:53,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:12:53,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:53,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:56,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:12:56,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 748 states and 833 transitions. [2024-11-25 04:12:56,362 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 833 transitions. [2024-11-25 04:12:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:12:56,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:56,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 748 states and 832 transitions. [2024-11-25 04:12:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 832 transitions. [2024-11-25 04:12:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:12:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:56,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:56,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 740 states and 823 transitions. [2024-11-25 04:12:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 823 transitions. [2024-11-25 04:12:56,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:12:56,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:56,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:59,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:59,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 739 states and 822 transitions. [2024-11-25 04:12:59,884 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 822 transitions. [2024-11-25 04:12:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:12:59,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:59,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:59,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:59,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:59,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 738 states and 821 transitions. [2024-11-25 04:12:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 821 transitions. [2024-11-25 04:12:59,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:12:59,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:59,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:00,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:00,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 737 states and 820 transitions. [2024-11-25 04:13:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 820 transitions. [2024-11-25 04:13:00,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:13:00,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:00,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:00,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 736 states and 819 transitions. [2024-11-25 04:13:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 819 transitions. [2024-11-25 04:13:00,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:13:00,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:00,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:00,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:00,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 735 states and 818 transitions. [2024-11-25 04:13:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 818 transitions. [2024-11-25 04:13:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:13:00,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:00,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:00,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 734 states and 817 transitions. [2024-11-25 04:13:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 817 transitions. [2024-11-25 04:13:00,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:13:00,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:00,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:00,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:00,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:00,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 733 states and 816 transitions. [2024-11-25 04:13:00,859 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 816 transitions. [2024-11-25 04:13:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:13:00,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:01,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:13,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:13:15,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:13:15,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:15,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 775 states and 859 transitions. [2024-11-25 04:13:15,893 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 859 transitions. [2024-11-25 04:13:15,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:13:15,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:15,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:15,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:15,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:15,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:16,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 774 states and 858 transitions. [2024-11-25 04:13:16,001 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 858 transitions. [2024-11-25 04:13:16,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:13:16,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:16,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:16,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:16,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 773 states and 857 transitions. [2024-11-25 04:13:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 857 transitions. [2024-11-25 04:13:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:13:16,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:19,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:19,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 772 states and 854 transitions. [2024-11-25 04:13:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 854 transitions. [2024-11-25 04:13:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:13:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:19,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:19,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 771 states and 853 transitions. [2024-11-25 04:13:19,980 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 853 transitions. [2024-11-25 04:13:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:13:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:19,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:20,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 770 states and 852 transitions. [2024-11-25 04:13:20,103 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 852 transitions. [2024-11-25 04:13:20,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:13:20,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:20,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:20,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:20,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 769 states and 851 transitions. [2024-11-25 04:13:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 851 transitions. [2024-11-25 04:13:20,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:13:20,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:20,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:20,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 768 states and 849 transitions. [2024-11-25 04:13:20,870 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 849 transitions. [2024-11-25 04:13:20,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:13:20,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:20,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:21,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:21,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 767 states and 848 transitions. [2024-11-25 04:13:21,050 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 848 transitions. [2024-11-25 04:13:21,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:13:21,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:21,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:21,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 766 states and 847 transitions. [2024-11-25 04:13:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 847 transitions. [2024-11-25 04:13:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:13:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 765 states and 846 transitions. [2024-11-25 04:13:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 846 transitions. [2024-11-25 04:13:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:13:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 764 states and 845 transitions. [2024-11-25 04:13:26,526 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 845 transitions. [2024-11-25 04:13:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:13:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 763 states and 844 transitions. [2024-11-25 04:13:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 844 transitions. [2024-11-25 04:13:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:13:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:28,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:30,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 766 states and 851 transitions. [2024-11-25 04:13:30,132 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 851 transitions. [2024-11-25 04:13:30,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:13:30,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:34,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 769 states and 861 transitions. [2024-11-25 04:13:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 861 transitions. [2024-11-25 04:13:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:13:34,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:34,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:36,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:13:40,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 761 states and 842 transitions. [2024-11-25 04:13:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 842 transitions. [2024-11-25 04:13:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:13:40,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:40,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 760 states and 841 transitions. [2024-11-25 04:13:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 841 transitions. [2024-11-25 04:13:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:13:41,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 759 states and 840 transitions. [2024-11-25 04:13:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 840 transitions. [2024-11-25 04:13:42,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:13:42,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:42,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:42,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 758 states and 839 transitions. [2024-11-25 04:13:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 839 transitions. [2024-11-25 04:13:46,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:13:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 757 states and 838 transitions. [2024-11-25 04:13:50,628 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 838 transitions. [2024-11-25 04:13:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:13:50,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:50,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:51,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:51,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 756 states and 837 transitions. [2024-11-25 04:13:51,383 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 837 transitions. [2024-11-25 04:13:51,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:13:51,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:51,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 755 states and 836 transitions. [2024-11-25 04:13:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 836 transitions. [2024-11-25 04:13:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:13:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 754 states and 835 transitions. [2024-11-25 04:13:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 835 transitions. [2024-11-25 04:13:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:13:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 753 states and 834 transitions. [2024-11-25 04:14:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 834 transitions. [2024-11-25 04:14:08,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:14:08,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:08,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:08,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 752 states and 833 transitions. [2024-11-25 04:14:09,274 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 833 transitions. [2024-11-25 04:14:09,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:14:09,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:09,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 751 states and 832 transitions. [2024-11-25 04:14:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 832 transitions. [2024-11-25 04:14:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:14:10,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:10,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:11,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:15,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:15,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 750 states and 831 transitions. [2024-11-25 04:14:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 831 transitions. [2024-11-25 04:14:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:14:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:15,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 749 states and 830 transitions. [2024-11-25 04:14:20,616 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 830 transitions. [2024-11-25 04:14:20,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:14:20,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:20,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:21,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 748 states and 829 transitions. [2024-11-25 04:14:21,421 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 829 transitions. [2024-11-25 04:14:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:14:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 747 states and 828 transitions. [2024-11-25 04:14:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 828 transitions. [2024-11-25 04:14:22,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:14:22,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 746 states and 827 transitions. [2024-11-25 04:14:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 827 transitions. [2024-11-25 04:14:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:14:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:37,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:37,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 745 states and 826 transitions. [2024-11-25 04:14:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 826 transitions. [2024-11-25 04:14:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:14:37,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:39,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 744 states and 825 transitions. [2024-11-25 04:14:39,636 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 825 transitions. [2024-11-25 04:14:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:14:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:40,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 743 states and 824 transitions. [2024-11-25 04:14:40,762 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 824 transitions. [2024-11-25 04:14:40,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:14:40,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:40,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:43,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 742 states and 823 transitions. [2024-11-25 04:14:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 823 transitions. [2024-11-25 04:14:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:14:49,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:49,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 741 states and 822 transitions. [2024-11-25 04:14:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 822 transitions. [2024-11-25 04:14:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:14:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:54,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:54,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 740 states and 821 transitions. [2024-11-25 04:14:55,818 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 821 transitions. [2024-11-25 04:14:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:14:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 739 states and 820 transitions. [2024-11-25 04:14:56,857 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 820 transitions. [2024-11-25 04:14:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:14:56,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:56,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 738 states and 819 transitions. [2024-11-25 04:15:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 819 transitions. [2024-11-25 04:15:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:15:00,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:10,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 737 states and 818 transitions. [2024-11-25 04:15:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 818 transitions. [2024-11-25 04:15:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:15:10,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 727 states and 807 transitions. [2024-11-25 04:15:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 807 transitions. [2024-11-25 04:15:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:15:11,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:12,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 726 states and 806 transitions. [2024-11-25 04:15:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 806 transitions. [2024-11-25 04:15:12,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:15:12,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:12,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:13,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 725 states and 805 transitions. [2024-11-25 04:15:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 805 transitions. [2024-11-25 04:15:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:15:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 724 states and 804 transitions. [2024-11-25 04:15:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 804 transitions. [2024-11-25 04:15:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:15:21,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:40,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:40,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 723 states and 803 transitions. [2024-11-25 04:15:40,177 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 803 transitions. [2024-11-25 04:15:40,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:15:40,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:40,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:01,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 722 states and 802 transitions. [2024-11-25 04:16:01,742 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 802 transitions. [2024-11-25 04:16:01,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:16:01,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:01,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:04,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 724 states and 802 transitions. [2024-11-25 04:16:04,053 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 802 transitions. [2024-11-25 04:16:04,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:16:04,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:04,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:04,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 726 states and 805 transitions. [2024-11-25 04:16:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 805 transitions. [2024-11-25 04:16:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:16:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:09,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:12,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 727 states and 806 transitions. [2024-11-25 04:16:12,266 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 806 transitions. [2024-11-25 04:16:12,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:16:12,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:12,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:12,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:20,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 728 states and 808 transitions. [2024-11-25 04:16:20,200 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 808 transitions. [2024-11-25 04:16:20,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:16:20,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 729 states and 809 transitions. [2024-11-25 04:16:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 809 transitions. [2024-11-25 04:16:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:16:27,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 730 states and 810 transitions. [2024-11-25 04:16:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 810 transitions. [2024-11-25 04:16:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:16:35,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:37,661 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 731 states and 810 transitions. [2024-11-25 04:16:48,757 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 810 transitions. [2024-11-25 04:16:48,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:16:48,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:48,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 732 states and 812 transitions. [2024-11-25 04:16:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 812 transitions. [2024-11-25 04:16:55,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:16:55,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:55,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:56,871 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:03,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 733 states and 813 transitions. [2024-11-25 04:17:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 813 transitions. [2024-11-25 04:17:03,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:17:03,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:04,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 734 states and 814 transitions. [2024-11-25 04:17:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 814 transitions. [2024-11-25 04:17:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:17:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:11,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 735 states and 814 transitions. [2024-11-25 04:17:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 814 transitions. [2024-11-25 04:17:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:17:27,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:27,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 736 states and 815 transitions. [2024-11-25 04:17:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 815 transitions. [2024-11-25 04:17:32,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:17:32,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:32,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 737 states and 816 transitions. [2024-11-25 04:17:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 816 transitions. [2024-11-25 04:17:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:17:37,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 738 states and 817 transitions. [2024-11-25 04:17:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 817 transitions. [2024-11-25 04:17:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:17:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:48,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 739 states and 818 transitions. [2024-11-25 04:17:48,984 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 818 transitions. [2024-11-25 04:17:48,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:17:48,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:48,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:53,786 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:01,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:01,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 740 states and 820 transitions. [2024-11-25 04:18:01,119 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 820 transitions. [2024-11-25 04:18:01,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:18:01,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:01,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 741 states and 820 transitions. [2024-11-25 04:18:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 820 transitions. [2024-11-25 04:18:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:18:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:18,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 742 states and 822 transitions. [2024-11-25 04:18:18,025 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 822 transitions. [2024-11-25 04:18:18,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:18:18,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:18,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:26,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 743 states and 823 transitions. [2024-11-25 04:18:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 823 transitions. [2024-11-25 04:18:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:26,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:26,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:26,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:39,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 744 states and 823 transitions. [2024-11-25 04:18:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 823 transitions. [2024-11-25 04:18:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:18:39,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 745 states and 824 transitions. [2024-11-25 04:18:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 824 transitions. [2024-11-25 04:18:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:54,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 746 states and 826 transitions. [2024-11-25 04:18:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 826 transitions. [2024-11-25 04:18:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:54,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:04,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 747 states and 827 transitions. [2024-11-25 04:19:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 827 transitions. [2024-11-25 04:19:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:04,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:07,390 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 748 states and 827 transitions. [2024-11-25 04:19:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 827 transitions. [2024-11-25 04:19:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:19:18,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:21,277 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 749 states and 829 transitions. [2024-11-25 04:19:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 829 transitions. [2024-11-25 04:19:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:19:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:36,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 750 states and 831 transitions. [2024-11-25 04:19:36,610 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 831 transitions. [2024-11-25 04:19:36,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:19:36,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:36,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:39,724 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:51,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:51,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 751 states and 830 transitions. [2024-11-25 04:19:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 830 transitions. [2024-11-25 04:19:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:19:51,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:51,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:57,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 752 states and 831 transitions. [2024-11-25 04:19:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 831 transitions. [2024-11-25 04:19:57,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:19:57,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:57,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:04,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 753 states and 832 transitions. [2024-11-25 04:20:04,579 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 832 transitions. [2024-11-25 04:20:04,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:20:04,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:11,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 754 states and 833 transitions. [2024-11-25 04:20:11,456 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 833 transitions. [2024-11-25 04:20:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:20:11,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:11,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 755 states and 835 transitions. [2024-11-25 04:20:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 835 transitions. [2024-11-25 04:20:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:20:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:27,997 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:36,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:36,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 756 states and 835 transitions. [2024-11-25 04:20:36,451 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 835 transitions. [2024-11-25 04:20:36,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:20:36,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:36,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:38,762 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:43,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 757 states and 836 transitions. [2024-11-25 04:20:43,966 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 836 transitions. [2024-11-25 04:20:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:20:43,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:43,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:46,454 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 758 states and 837 transitions. [2024-11-25 04:20:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 837 transitions. [2024-11-25 04:20:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:20:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:53,711 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:58,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:58,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 759 states and 838 transitions. [2024-11-25 04:20:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 838 transitions. [2024-11-25 04:20:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:20:58,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:58,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:12,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 760 states and 840 transitions. [2024-11-25 04:21:12,924 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 840 transitions. [2024-11-25 04:21:12,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:21:12,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:12,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:24,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 761 states and 841 transitions. [2024-11-25 04:21:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 841 transitions. [2024-11-25 04:21:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:21:24,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:26,923 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 762 states and 842 transitions. [2024-11-25 04:21:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 842 transitions. [2024-11-25 04:21:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:21:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:40,359 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 763 states and 842 transitions. [2024-11-25 04:21:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 842 transitions. [2024-11-25 04:21:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:21:57,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:07,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:07,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 764 states and 844 transitions. [2024-11-25 04:22:07,704 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 844 transitions. [2024-11-25 04:22:07,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:22:07,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:07,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:07,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:11,393 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:20,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:20,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 765 states and 844 transitions. [2024-11-25 04:22:20,453 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 844 transitions. [2024-11-25 04:22:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:22:20,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:20,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:20,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:30,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:30,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 766 states and 846 transitions. [2024-11-25 04:22:30,720 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 846 transitions. [2024-11-25 04:22:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:22:30,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:43,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:43,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 767 states and 846 transitions. [2024-11-25 04:22:43,796 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 846 transitions. [2024-11-25 04:22:43,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:22:43,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:43,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:22:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 768 states and 847 transitions. [2024-11-25 04:22:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 847 transitions. [2024-11-25 04:22:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:22:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:55,216 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:23:00,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:00,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 769 states and 848 transitions. [2024-11-25 04:23:00,571 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 848 transitions. [2024-11-25 04:23:00,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:23:00,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:00,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:38,861 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:19,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:19,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 770 states and 849 transitions. [2024-11-25 04:24:19,335 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 849 transitions. [2024-11-25 04:24:19,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:24:19,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:19,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:24:30,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:30,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 771 states and 850 transitions. [2024-11-25 04:24:30,585 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 850 transitions. [2024-11-25 04:24:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:24:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:24:44,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:44,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 772 states and 851 transitions. [2024-11-25 04:24:44,960 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 851 transitions. [2024-11-25 04:24:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:24:44,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:47,207 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:24:51,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:51,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 773 states and 853 transitions. [2024-11-25 04:24:51,687 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 853 transitions. [2024-11-25 04:24:51,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:24:51,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:51,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:01,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:01,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 774 states and 854 transitions. [2024-11-25 04:25:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 854 transitions. [2024-11-25 04:25:01,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:25:01,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:01,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:03,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:10,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:10,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 775 states and 855 transitions. [2024-11-25 04:25:10,224 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 855 transitions. [2024-11-25 04:25:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:25:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:14,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 776 states and 855 transitions. [2024-11-25 04:25:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 855 transitions. [2024-11-25 04:25:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:25:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:34,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:34,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 777 states and 856 transitions. [2024-11-25 04:25:34,793 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 856 transitions. [2024-11-25 04:25:34,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:25:34,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:38,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:44,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:44,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 778 states and 858 transitions. [2024-11-25 04:25:44,729 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 858 transitions. [2024-11-25 04:25:44,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 04:25:44,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:44,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:47,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:25:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:55,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 779 states and 858 transitions. [2024-11-25 04:25:55,393 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 858 transitions. [2024-11-25 04:25:55,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 04:25:55,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:55,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:26:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:02,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 780 states and 859 transitions. [2024-11-25 04:26:02,289 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 859 transitions. [2024-11-25 04:26:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 04:26:02,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:02,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:06,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.