./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:15:02,500 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:15:02,556 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:15:02,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:15:02,561 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:15:02,581 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:15:02,582 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:15:02,582 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:15:02,582 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:15:02,582 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:15:02,582 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:15:02,583 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:15:02,583 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:15:02,584 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:15:02,584 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:15:02,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:15:02,584 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_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 [2024-12-05 23:15:02,815 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:15:02,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:15:02,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:15:02,824 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:15:02,825 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:15:02,826 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test1-1.i [2024-12-05 23:15:05,406 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/data/f9a69b32f/453e32d20bd94efcba99783b689bb3d3/FLAGdaec5c6ea [2024-12-05 23:15:05,690 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:15:05,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test1-1.i [2024-12-05 23:15:05,704 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/data/f9a69b32f/453e32d20bd94efcba99783b689bb3d3/FLAGdaec5c6ea [2024-12-05 23:15:05,991 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/data/f9a69b32f/453e32d20bd94efcba99783b689bb3d3 [2024-12-05 23:15:05,993 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:15:05,995 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:15:05,996 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:15:05,996 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:15:06,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:15:06,001 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:15:05" (1/1) ... [2024-12-05 23:15:06,001 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fe7a121 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06, skipping insertion in model container [2024-12-05 23:15:06,002 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:15:05" (1/1) ... [2024-12-05 23:15:06,032 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:15:06,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:15:06,383 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:15:06,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:15:06,484 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:15:06,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06 WrapperNode [2024-12-05 23:15:06,485 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:15:06,485 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:15:06,485 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:15:06,485 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:15:06,489 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,503 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,532 INFO L138 Inliner]: procedures = 176, calls = 170, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 802 [2024-12-05 23:15:06,532 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:15:06,532 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:15:06,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:15:06,533 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:15:06,540 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,548 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,548 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,573 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,575 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,582 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,585 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,588 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,593 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:15:06,594 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:15:06,594 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:15:06,594 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:15:06,595 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:06" (1/1) ... [2024-12-05 23:15:06,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:15:06,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:15:06,622 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:15:06,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e29d4e4-c99f-4eae-bf24-9fb64dc1856c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:15:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:15:06,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:15:06,792 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:15:06,794 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:15:08,136 INFO L? ?]: Removed 760 outVars from TransFormulas that were not future-live. [2024-12-05 23:15:08,136 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:15:08,903 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:15:08,903 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-12-05 23:15:08,903 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:15:08 BoogieIcfgContainer [2024-12-05 23:15:08,903 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:15:08,904 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:15:08,904 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:15:08,915 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:15:08,915 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:15:08" (1/1) ... [2024-12-05 23:15:08,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:15:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 565 states and 624 transitions. [2024-12-05 23:15:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 624 transitions. [2024-12-05 23:15:08,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:15:08,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 564 states and 623 transitions. [2024-12-05 23:15:09,199 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 623 transitions. [2024-12-05 23:15:09,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:15:09,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 563 states and 622 transitions. [2024-12-05 23:15:09,356 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 622 transitions. [2024-12-05 23:15:09,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:15:09,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 562 states and 621 transitions. [2024-12-05 23:15:09,412 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 621 transitions. [2024-12-05 23:15:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:15:09,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 561 states and 620 transitions. [2024-12-05 23:15:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 620 transitions. [2024-12-05 23:15:09,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:15:09,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 562 states and 622 transitions. [2024-12-05 23:15:09,575 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 622 transitions. [2024-12-05 23:15:09,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:15:09,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 561 states and 621 transitions. [2024-12-05 23:15:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 621 transitions. [2024-12-05 23:15:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:15:09,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 560 states and 620 transitions. [2024-12-05 23:15:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 620 transitions. [2024-12-05 23:15:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:15:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 560 states and 614 transitions. [2024-12-05 23:15:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 614 transitions. [2024-12-05 23:15:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:15:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:09,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 562 states and 616 transitions. [2024-12-05 23:15:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 616 transitions. [2024-12-05 23:15:09,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:15:09,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 521 states and 570 transitions. [2024-12-05 23:15:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 570 transitions. [2024-12-05 23:15:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:15:10,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 518 states and 566 transitions. [2024-12-05 23:15:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 566 transitions. [2024-12-05 23:15:10,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:15:10,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 515 states and 562 transitions. [2024-12-05 23:15:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 562 transitions. [2024-12-05 23:15:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:15:10,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 512 states and 558 transitions. [2024-12-05 23:15:10,514 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 558 transitions. [2024-12-05 23:15:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:15:10,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 509 states and 554 transitions. [2024-12-05 23:15:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 554 transitions. [2024-12-05 23:15:10,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:15:10,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 506 states and 550 transitions. [2024-12-05 23:15:10,680 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 550 transitions. [2024-12-05 23:15:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:15:10,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 503 states and 546 transitions. [2024-12-05 23:15:10,761 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 546 transitions. [2024-12-05 23:15:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:15:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:10,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 500 states and 542 transitions. [2024-12-05 23:15:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 542 transitions. [2024-12-05 23:15:10,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:15:10,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:11,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:11,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 499 states and 541 transitions. [2024-12-05 23:15:11,751 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 541 transitions. [2024-12-05 23:15:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:15:11,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:12,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 498 states and 540 transitions. [2024-12-05 23:15:12,249 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 540 transitions. [2024-12-05 23:15:12,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:15:12,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 498 states and 539 transitions. [2024-12-05 23:15:12,944 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 539 transitions. [2024-12-05 23:15:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:15:12,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 497 states and 538 transitions. [2024-12-05 23:15:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 538 transitions. [2024-12-05 23:15:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:15:12,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 496 states and 537 transitions. [2024-12-05 23:15:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 537 transitions. [2024-12-05 23:15:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:15:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 495 states and 536 transitions. [2024-12-05 23:15:13,396 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 536 transitions. [2024-12-05 23:15:13,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:15:13,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 494 states and 535 transitions. [2024-12-05 23:15:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 535 transitions. [2024-12-05 23:15:13,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:15:13,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 494 states and 534 transitions. [2024-12-05 23:15:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 534 transitions. [2024-12-05 23:15:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:15:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 494 states and 533 transitions. [2024-12-05 23:15:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 533 transitions. [2024-12-05 23:15:13,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:15:13,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 493 states and 532 transitions. [2024-12-05 23:15:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 532 transitions. [2024-12-05 23:15:13,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:15:13,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:13,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 492 states and 531 transitions. [2024-12-05 23:15:13,865 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 531 transitions. [2024-12-05 23:15:13,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:15:13,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:13,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 492 states and 529 transitions. [2024-12-05 23:15:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 529 transitions. [2024-12-05 23:15:23,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:15:23,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:26,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 499 states and 537 transitions. [2024-12-05 23:15:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 537 transitions. [2024-12-05 23:15:26,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:15:26,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:26,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:26,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:38,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:46,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:46,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 506 states and 545 transitions. [2024-12-05 23:15:46,312 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 545 transitions. [2024-12-05 23:15:46,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:15:46,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 507 states and 548 transitions. [2024-12-05 23:15:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 548 transitions. [2024-12-05 23:15:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:15:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 507 states and 547 transitions. [2024-12-05 23:15:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 547 transitions. [2024-12-05 23:15:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:15:46,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 499 states and 538 transitions. [2024-12-05 23:15:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 538 transitions. [2024-12-05 23:15:46,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:15:46,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 488 states and 525 transitions. [2024-12-05 23:15:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 525 transitions. [2024-12-05 23:15:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:15:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 487 states and 524 transitions. [2024-12-05 23:15:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 524 transitions. [2024-12-05 23:15:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:15:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:46,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 486 states and 523 transitions. [2024-12-05 23:15:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 523 transitions. [2024-12-05 23:15:46,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:15:46,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 485 states and 522 transitions. [2024-12-05 23:15:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 522 transitions. [2024-12-05 23:15:47,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:15:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 484 states and 521 transitions. [2024-12-05 23:15:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 521 transitions. [2024-12-05 23:15:47,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:15:47,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:53,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 526 states and 566 transitions. [2024-12-05 23:15:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 566 transitions. [2024-12-05 23:15:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:15:53,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:53,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 525 states and 565 transitions. [2024-12-05 23:15:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 565 transitions. [2024-12-05 23:15:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:15:53,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:53,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 524 states and 564 transitions. [2024-12-05 23:15:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 564 transitions. [2024-12-05 23:15:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:15:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 525 states and 564 transitions. [2024-12-05 23:15:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 564 transitions. [2024-12-05 23:15:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:15:54,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 525 states and 561 transitions. [2024-12-05 23:15:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 561 transitions. [2024-12-05 23:15:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:15:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 524 states and 560 transitions. [2024-12-05 23:15:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 560 transitions. [2024-12-05 23:15:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:15:54,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:54,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 523 states and 559 transitions. [2024-12-05 23:15:56,976 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 559 transitions. [2024-12-05 23:15:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:15:56,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 522 states and 558 transitions. [2024-12-05 23:15:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 558 transitions. [2024-12-05 23:15:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:15:57,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 521 states and 557 transitions. [2024-12-05 23:15:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 557 transitions. [2024-12-05 23:15:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:15:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 520 states and 555 transitions. [2024-12-05 23:15:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 555 transitions. [2024-12-05 23:15:57,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:15:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:57,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 519 states and 554 transitions. [2024-12-05 23:15:57,794 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 554 transitions. [2024-12-05 23:15:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:15:57,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:58,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:58,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 518 states and 553 transitions. [2024-12-05 23:15:58,979 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 553 transitions. [2024-12-05 23:15:58,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:15:58,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:58,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:01,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:01,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 517 states and 552 transitions. [2024-12-05 23:16:01,153 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 552 transitions. [2024-12-05 23:16:01,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:16:01,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:01,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:01,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 516 states and 551 transitions. [2024-12-05 23:16:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 551 transitions. [2024-12-05 23:16:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:16:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 515 states and 550 transitions. [2024-12-05 23:16:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 550 transitions. [2024-12-05 23:16:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:16:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:03,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:04,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 518 states and 557 transitions. [2024-12-05 23:16:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 557 transitions. [2024-12-05 23:16:04,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:16:04,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:04,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:04,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:05,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 521 states and 567 transitions. [2024-12-05 23:16:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 567 transitions. [2024-12-05 23:16:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:16:06,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:06,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 522 states and 569 transitions. [2024-12-05 23:16:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 569 transitions. [2024-12-05 23:16:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:16:07,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:07,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 523 states and 571 transitions. [2024-12-05 23:16:07,782 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 571 transitions. [2024-12-05 23:16:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:16:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:07,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:16:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 511 states and 546 transitions. [2024-12-05 23:16:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 546 transitions. [2024-12-05 23:16:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:16:11,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:11,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:12,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 510 states and 545 transitions. [2024-12-05 23:16:13,042 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 545 transitions. [2024-12-05 23:16:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:16:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 509 states and 544 transitions. [2024-12-05 23:16:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 544 transitions. [2024-12-05 23:16:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:16:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:16,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:16,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 508 states and 543 transitions. [2024-12-05 23:16:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 543 transitions. [2024-12-05 23:16:16,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:16:16,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:16,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:16,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:17,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 507 states and 542 transitions. [2024-12-05 23:16:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 542 transitions. [2024-12-05 23:16:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:16:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:21,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:21,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 506 states and 541 transitions. [2024-12-05 23:16:21,180 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 541 transitions. [2024-12-05 23:16:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:16:21,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:21,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:21,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:24,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 505 states and 540 transitions. [2024-12-05 23:16:24,228 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 540 transitions. [2024-12-05 23:16:24,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:16:24,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:24,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:24,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:24,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 504 states and 539 transitions. [2024-12-05 23:16:24,750 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 539 transitions. [2024-12-05 23:16:24,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:16:24,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:24,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:25,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:25,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 503 states and 538 transitions. [2024-12-05 23:16:25,381 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 538 transitions. [2024-12-05 23:16:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:16:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:26,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:28,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 502 states and 537 transitions. [2024-12-05 23:16:28,833 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 537 transitions. [2024-12-05 23:16:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:16:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 501 states and 536 transitions. [2024-12-05 23:16:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 536 transitions. [2024-12-05 23:16:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:16:34,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:35,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 500 states and 535 transitions. [2024-12-05 23:16:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 535 transitions. [2024-12-05 23:16:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:16:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 499 states and 534 transitions. [2024-12-05 23:16:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 534 transitions. [2024-12-05 23:16:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:16:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:38,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 498 states and 533 transitions. [2024-12-05 23:16:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 533 transitions. [2024-12-05 23:16:38,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:16:38,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:45,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 497 states and 532 transitions. [2024-12-05 23:16:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 532 transitions. [2024-12-05 23:16:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:16:45,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:45,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 496 states and 531 transitions. [2024-12-05 23:16:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 531 transitions. [2024-12-05 23:16:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:16:46,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:47,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:47,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 495 states and 530 transitions. [2024-12-05 23:16:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 530 transitions. [2024-12-05 23:16:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:16:47,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:47,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:47,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:49,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:53,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 494 states and 529 transitions. [2024-12-05 23:16:53,379 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 529 transitions. [2024-12-05 23:16:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:16:53,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 493 states and 528 transitions. [2024-12-05 23:16:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 528 transitions. [2024-12-05 23:16:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:16:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:00,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:00,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 492 states and 527 transitions. [2024-12-05 23:17:00,418 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 527 transitions. [2024-12-05 23:17:00,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:17:00,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:01,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 491 states and 526 transitions. [2024-12-05 23:17:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 526 transitions. [2024-12-05 23:17:01,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:17:01,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:05,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:05,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 490 states and 525 transitions. [2024-12-05 23:17:05,821 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 525 transitions. [2024-12-05 23:17:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:17:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:05,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:13,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 489 states and 524 transitions. [2024-12-05 23:17:13,892 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 524 transitions. [2024-12-05 23:17:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:17:13,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:13,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:13,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:13,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 480 states and 514 transitions. [2024-12-05 23:17:13,987 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 514 transitions. [2024-12-05 23:17:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:17:13,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:14,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 479 states and 513 transitions. [2024-12-05 23:17:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 513 transitions. [2024-12-05 23:17:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:17:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:15,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 478 states and 512 transitions. [2024-12-05 23:17:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 512 transitions. [2024-12-05 23:17:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:17:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 477 states and 511 transitions. [2024-12-05 23:17:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 511 transitions. [2024-12-05 23:17:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:17:17,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:17,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:19,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 476 states and 510 transitions. [2024-12-05 23:17:22,719 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 510 transitions. [2024-12-05 23:17:22,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:17:22,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:22,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:26,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 475 states and 509 transitions. [2024-12-05 23:17:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 509 transitions. [2024-12-05 23:17:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:17:39,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:39,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 474 states and 508 transitions. [2024-12-05 23:17:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 508 transitions. [2024-12-05 23:17:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:17:57,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:01,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 476 states and 508 transitions. [2024-12-05 23:18:01,308 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 508 transitions. [2024-12-05 23:18:01,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:18:01,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:01,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:06,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 478 states and 511 transitions. [2024-12-05 23:18:06,174 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 511 transitions. [2024-12-05 23:18:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:18:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:06,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:06,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 479 states and 512 transitions. [2024-12-05 23:18:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 512 transitions. [2024-12-05 23:18:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:18:09,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 480 states and 513 transitions. [2024-12-05 23:18:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 513 transitions. [2024-12-05 23:18:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:18:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:15,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:18,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 481 states and 514 transitions. [2024-12-05 23:18:18,287 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 514 transitions. [2024-12-05 23:18:18,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:18:18,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:19,853 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 482 states and 516 transitions. [2024-12-05 23:18:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 516 transitions. [2024-12-05 23:18:23,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:18:23,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:24,565 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 483 states and 516 transitions. [2024-12-05 23:18:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 516 transitions. [2024-12-05 23:18:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:18:29,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 484 states and 518 transitions. [2024-12-05 23:18:33,954 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 518 transitions. [2024-12-05 23:18:33,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:18:33,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:35,248 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 485 states and 519 transitions. [2024-12-05 23:18:39,966 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 519 transitions. [2024-12-05 23:18:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:18:39,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:45,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 486 states and 520 transitions. [2024-12-05 23:18:45,754 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 520 transitions. [2024-12-05 23:18:45,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:18:45,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 487 states and 520 transitions. [2024-12-05 23:18:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 520 transitions. [2024-12-05 23:18:56,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:18:56,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:56,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:00,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 488 states and 521 transitions. [2024-12-05 23:19:00,933 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 521 transitions. [2024-12-05 23:19:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:19:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:00,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:02,300 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 489 states and 522 transitions. [2024-12-05 23:19:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 522 transitions. [2024-12-05 23:19:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:19:05,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:06,378 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 490 states and 523 transitions. [2024-12-05 23:19:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 523 transitions. [2024-12-05 23:19:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:19:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:09,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:13,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 491 states and 524 transitions. [2024-12-05 23:19:13,058 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 524 transitions. [2024-12-05 23:19:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:19:13,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:17,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 492 states and 525 transitions. [2024-12-05 23:19:17,046 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 525 transitions. [2024-12-05 23:19:17,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:19:17,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:17,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 493 states and 526 transitions. [2024-12-05 23:19:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 526 transitions. [2024-12-05 23:19:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:19:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 494 states and 527 transitions. [2024-12-05 23:19:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 527 transitions. [2024-12-05 23:19:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:19:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:25,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:31,076 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 495 states and 529 transitions. [2024-12-05 23:19:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 529 transitions. [2024-12-05 23:19:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:19:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:39,504 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 496 states and 529 transitions. [2024-12-05 23:19:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 529 transitions. [2024-12-05 23:19:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:19:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:45,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:49,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 497 states and 530 transitions. [2024-12-05 23:19:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 530 transitions. [2024-12-05 23:19:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:19:49,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:56,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 498 states and 532 transitions. [2024-12-05 23:19:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 532 transitions. [2024-12-05 23:19:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:19:56,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:58,169 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:04,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 499 states and 532 transitions. [2024-12-05 23:20:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 532 transitions. [2024-12-05 23:20:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:20:04,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:05,511 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 500 states and 533 transitions. [2024-12-05 23:20:08,698 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 533 transitions. [2024-12-05 23:20:08,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:20:08,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:08,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 501 states and 534 transitions. [2024-12-05 23:20:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 534 transitions. [2024-12-05 23:20:13,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:20:13,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:13,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:14,857 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:17,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:17,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 502 states and 535 transitions. [2024-12-05 23:20:17,989 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 535 transitions. [2024-12-05 23:20:17,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:20:17,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:17,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:19,513 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 503 states and 536 transitions. [2024-12-05 23:20:22,681 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 536 transitions. [2024-12-05 23:20:22,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:20:22,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:22,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:33,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 504 states and 538 transitions. [2024-12-05 23:20:33,087 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 538 transitions. [2024-12-05 23:20:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:20:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:34,799 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:40,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:40,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 505 states and 539 transitions. [2024-12-05 23:20:40,526 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 539 transitions. [2024-12-05 23:20:40,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:20:40,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:40,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 506 states and 539 transitions. [2024-12-05 23:20:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 539 transitions. [2024-12-05 23:20:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:20:52,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 507 states and 540 transitions. [2024-12-05 23:20:57,374 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 540 transitions. [2024-12-05 23:20:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:20:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:05,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 508 states and 542 transitions. [2024-12-05 23:21:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 542 transitions. [2024-12-05 23:21:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:21:05,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:07,280 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:13,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 509 states and 543 transitions. [2024-12-05 23:21:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 543 transitions. [2024-12-05 23:21:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:21:13,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:21,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 510 states and 544 transitions. [2024-12-05 23:21:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 544 transitions. [2024-12-05 23:21:21,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:21:21,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:21,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:21,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:24,890 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:36,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 511 states and 544 transitions. [2024-12-05 23:21:36,241 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 544 transitions. [2024-12-05 23:21:36,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:21:36,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:36,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:38,324 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:41,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 512 states and 545 transitions. [2024-12-05 23:21:41,926 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 545 transitions. [2024-12-05 23:21:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:21:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:43,910 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:47,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:47,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 513 states and 546 transitions. [2024-12-05 23:21:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 546 transitions. [2024-12-05 23:21:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:21:47,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:47,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:49,684 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 514 states and 547 transitions. [2024-12-05 23:21:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 547 transitions. [2024-12-05 23:21:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:21:53,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:53,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:59,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 515 states and 548 transitions. [2024-12-05 23:21:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 548 transitions. [2024-12-05 23:21:59,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:21:59,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:59,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:12,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 516 states and 550 transitions. [2024-12-05 23:22:12,334 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 550 transitions. [2024-12-05 23:22:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:22:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 517 states and 550 transitions. [2024-12-05 23:22:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 550 transitions. [2024-12-05 23:22:21,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:22:21,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:21,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:27,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 518 states and 551 transitions. [2024-12-05 23:22:27,544 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 551 transitions. [2024-12-05 23:22:27,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:22:27,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:27,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:31,317 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 519 states and 553 transitions. [2024-12-05 23:22:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 553 transitions. [2024-12-05 23:22:36,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:22:36,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:38,841 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 520 states and 554 transitions. [2024-12-05 23:22:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 554 transitions. [2024-12-05 23:22:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:22:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:48,878 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:59,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:59,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 521 states and 554 transitions. [2024-12-05 23:22:59,120 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 554 transitions. [2024-12-05 23:22:59,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:22:59,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:59,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:01,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 522 states and 556 transitions. [2024-12-05 23:24:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 556 transitions. [2024-12-05 23:24:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:24:01,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:05,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 523 states and 557 transitions. [2024-12-05 23:24:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 557 transitions. [2024-12-05 23:24:05,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:24:05,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:07,675 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 524 states and 558 transitions. [2024-12-05 23:24:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 558 transitions. [2024-12-05 23:24:12,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:24:12,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:12,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:14,619 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 525 states and 560 transitions. [2024-12-05 23:24:17,903 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 560 transitions. [2024-12-05 23:24:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:24:17,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:18,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:19,531 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:25,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 526 states and 561 transitions. [2024-12-05 23:24:25,052 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 561 transitions. [2024-12-05 23:24:25,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:24:25,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:32,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:32,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 527 states and 562 transitions. [2024-12-05 23:24:32,067 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 562 transitions. [2024-12-05 23:24:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:24:32,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 528 states and 562 transitions. [2024-12-05 23:24:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 562 transitions. [2024-12-05 23:24:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:24:45,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:51,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 529 states and 564 transitions. [2024-12-05 23:24:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 564 transitions. [2024-12-05 23:24:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:24:51,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:51,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:24:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:59,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 530 states and 565 transitions. [2024-12-05 23:24:59,320 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 565 transitions. [2024-12-05 23:24:59,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:24:59,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:59,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 531 states and 565 transitions. [2024-12-05 23:25:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 565 transitions. [2024-12-05 23:25:10,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:25:10,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:10,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:12,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 532 states and 566 transitions. [2024-12-05 23:25:15,487 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 566 transitions. [2024-12-05 23:25:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:25:15,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:20,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:20,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 533 states and 567 transitions. [2024-12-05 23:25:20,688 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 567 transitions. [2024-12-05 23:25:20,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:25:20,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:20,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:26,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 534 states and 568 transitions. [2024-12-05 23:25:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 568 transitions. [2024-12-05 23:25:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:25:26,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 535 states and 570 transitions. [2024-12-05 23:25:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 570 transitions. [2024-12-05 23:25:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:25:37,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:44,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:44,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 536 states and 571 transitions. [2024-12-05 23:25:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 571 transitions. [2024-12-05 23:25:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:25:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:25:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 537 states and 572 transitions. [2024-12-05 23:25:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 572 transitions. [2024-12-05 23:25:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:25:52,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:52,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:55,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 538 states and 573 transitions. [2024-12-05 23:26:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 573 transitions. [2024-12-05 23:26:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:26:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:01,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 539 states and 574 transitions. [2024-12-05 23:26:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 574 transitions. [2024-12-05 23:26:08,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:26:08,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:13,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:31,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:31,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 540 states and 574 transitions. [2024-12-05 23:26:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 574 transitions. [2024-12-05 23:26:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:26:31,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:31,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:31,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:33,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:37,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:37,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 541 states and 575 transitions. [2024-12-05 23:26:37,161 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 575 transitions. [2024-12-05 23:26:37,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:26:37,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:37,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 542 states and 576 transitions. [2024-12-05 23:26:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 576 transitions. [2024-12-05 23:26:42,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:26:42,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:42,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:26:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:48,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 543 states and 577 transitions. [2024-12-05 23:26:48,728 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 577 transitions. [2024-12-05 23:26:48,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:26:48,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:48,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:53,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:00,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 544 states and 579 transitions. [2024-12-05 23:27:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 579 transitions. [2024-12-05 23:27:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:27:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:03,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 545 states and 580 transitions. [2024-12-05 23:27:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 580 transitions. [2024-12-05 23:27:09,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:27:09,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:09,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 546 states and 580 transitions. [2024-12-05 23:27:21,851 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 580 transitions. [2024-12-05 23:27:21,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:27:21,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:22,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:28,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:28,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 547 states and 581 transitions. [2024-12-05 23:27:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 581 transitions. [2024-12-05 23:27:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 23:27:28,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:28,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:34,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 548 states and 582 transitions. [2024-12-05 23:27:34,604 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 582 transitions. [2024-12-05 23:27:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:27:34,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:34,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:46,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 549 states and 584 transitions. [2024-12-05 23:27:46,070 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 584 transitions. [2024-12-05 23:27:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:27:46,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:48,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 550 states and 585 transitions. [2024-12-05 23:27:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 585 transitions. [2024-12-05 23:27:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:27:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 551 states and 585 transitions. [2024-12-05 23:28:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 585 transitions. [2024-12-05 23:28:09,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:28:09,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:09,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:17,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:17,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 552 states and 586 transitions. [2024-12-05 23:28:17,449 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 586 transitions. [2024-12-05 23:28:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:28:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:20,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:24,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 553 states and 587 transitions. [2024-12-05 23:28:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 587 transitions. [2024-12-05 23:28:24,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:28:24,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:24,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 554 states and 588 transitions. [2024-12-05 23:28:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 588 transitions. [2024-12-05 23:28:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:28:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:37,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 555 states and 589 transitions. [2024-12-05 23:28:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 589 transitions. [2024-12-05 23:28:37,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:28:37,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:37,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.